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Check out PADS Mentor Graphics professionals with the skills you need for your next job.
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  • $20 hourly

    • 4.7/5
    • (204 jobs)
    We are team with 6 engineers We have more 18 years of electronic designs. With more than 14 years working for Top PCB SERVICE company in USA. I can done pcb design with best quality for production I am designer of High speed applications (FPGA Based PC cards equipped with DDR2/DDR3/DDR4 memories, Gbit links, High speed clocks, PCI-E, USB2.0/3.0/3.1, High speed FPGA FPGA interfaces, etc),RF, Power. I can do from idea to production Cad tool :Cadence Allegro, Altium, Pads, KICAD, Eagle Have worked with major jobs below: 1/. Cisco - Position: Leader - Detail: Layers (30), Components (12000), High speed, SGMII, XAUI, XFP, SFP, Backplane SERDES, PCIe, DDRx, Back drill... 2/. INTEL - Position: Leader - Detail: Layers (16), Components (3400), High speed 10G, QSFP, PCIe, DDR4 DIMM, Ethernet, Blind via and Buried via, Back drill... 3/. CADENCE - Position: Leader - Detail: Layers (30), Components (8000), High speed 20G, QSFP, PCIe, DIMM, Ethernet, Back drill... 4/. CPACKET - Position: Leader - Detail: Layers (18), Components (8500), High speed 40G, SFP, PCIe, DDRx, Ethernet, Back drill... 5/. WESTERN DIGITAL - Position: Leader - Detail: Layers (22), Components (6000), High speed 40G, SFP, PCIe, Ethernet, Backdrill... 6/. FACEBOOK - Position: Leader - Detail: Layers (20), Components (3500), High speed 10G, RF, SFP, PCIe, Ethernet …
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Electronic Keyboard
    Electronic Circuit Design
    Microcontroller Design
    Electronic Design
    Digital Electronics
    Product Design
    Circuit Design
    Schematic
    STM32
    LoRa
    PCB Design
    KiCad
    Altium Designer
    OrCAD
  • $25 hourly

    • 4.9/5
    • (30 jobs)
    ✅ Professional hardware engineer with 10+ years of PCB design experience. ✅ Altium Designer 22, Cadence Orcad Allegro 16.6/17.2, PADS VX2. ✅ Prototype PCB production, PCBA assembly, Gerber modification. ✅ Design many products that have mass production. 𝙃𝙚𝙡𝙡𝙤! 𝙏𝙝𝙖𝙣𝙠𝙨 𝙛𝙤𝙧 𝙮𝙤𝙪𝙧 𝙫𝙞𝙨𝙞𝙩𝙞𝙣𝙜 𝙤𝙣 𝙢𝙮 𝙥𝙧𝙤𝙛𝙞𝙡𝙚. 𝙈𝙮 𝙣𝙖𝙢𝙚 𝙞𝙨 𝙃𝙪𝙮, 𝙥𝙧𝙤𝙛𝙚𝙨𝙨𝙞𝙤𝙣𝙖𝙡 𝙝𝙖𝙧𝙙𝙬𝙖𝙧𝙚 𝙚𝙣𝙜𝙞𝙣𝙚𝙚𝗿, 𝘄𝗶𝘁𝗵 𝟭𝟬 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗱𝗲𝘀𝗶𝗴𝗻𝗶𝗻𝗴 𝗺𝗮𝗻𝘆 𝗺𝗮𝘀𝘀 𝗽𝗿𝗼𝗱𝘂𝗰𝗲𝗱 𝗲𝗹𝗲𝗰𝘁𝗿𝗼𝗻𝗶𝗰 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 My job is to design hardware circuit, test circuit, program for electronic product and program software on PC to manage/communicate with circuit boards. Just give me your requirements/product specification. Then we can discuss about the deadline, price and other features. I have 10+ years' experience in design hardware for Consumer Products, IoT Products and Telecom Products. So, I think I can complete your project with the best results, optimizing cost and time. 𝗜. 𝗕𝗲𝗹𝗼𝘄 𝗶𝘀 𝗺𝘆 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗶𝗻 𝗵𝗮𝗿𝗱𝘄𝗮𝗿𝗲 𝗱𝗲𝘀𝗶𝗴𝗻: 1. Receive your requirements, discuss to have final product/circuit specs 2. Design block diagram for circuit: need to very detail, it will decide what part will be used in project 3. Calculating and design schematics: follow block diagram to design schematic for product, with full features and requirements of the product. 4. Design PCB Layout: with requirement about Mechanical Design and Industrial Design, i will do the PCB Layout fitted with your MD that archive best performance 5. Extract production data: BOM, CAD, GERBER, DESIGN, ASSEMBLY GUIDELINE, IMPEDANCE CONTROL REQUIREMENTS, ... 𝗜𝗜. 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗮𝗯𝗼𝘂𝘁 𝗺𝘆 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 - About SoC and GPU: Intel chipset, Amlogic chipset (S805X, S905D/X/Y, S912), MediaTek chipset (MT8765/8766), Broadcom chipset (BCM7241, BCM7563), Realtek chipset (RTL8188/8192), NVIDA Jetson nano/TX ... - About microcontroller: ESP32 (Chipset and module), STM32, MSP430, ATMEGA, PIC, ... - About power design: Texas instrument IC (TPS54226, TPS542941, TPS54620), Richtek (RT3607CE, RT8068)), Mediatek (MT6239), ETA solution (ETA3409/3499) - About Wireless MCU: ESP8266, ESP32, CC2530, CC2538, DA14580/14583, CC2540/41, nRF51822/nRF52840, CC1310, ... - About Sensor: CMOS Image Sensor, light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, .... - About wireless communication: Wi-Fi, BLE4.x/5.x, Lora, Zigbee, Sub1GHz, NBIoT... - About GPRS/3G/LTE Module: SIM800C/H, SIM900A, SIM908, SIM5320, SIM5360, SIM7600E, Quectel MC60/M95. - About highspeed PCB Design: DDR3/DDR4, SATA, PCIe, HDMI, USB2.0/3.0/TypeC, eMMC, ... - About Mass Production: I can help you prepare production data that help you do the mass production. I also have experience in mass production process for Smart box, Smart home, with very big quantity, so I will know how to design for manufacturing with your product, design mass production process, to ensure product quality in large quantity. - I also have experience in evaluating product quality in R&D phase and Mass production phase, tests related to product durability / stability, helping to control product quality well 𝗜𝗜𝗜. 𝗦𝗼𝗺𝗲 𝗼𝗳 𝗺𝘆 𝗽𝗿𝗼𝗱𝘂𝗰𝘁 𝘁𝗵𝗮𝘁 𝗜 𝗵𝗮𝘃𝗲 𝗱𝗲𝘀𝗶𝗴𝗻𝗲𝗱 𝗮𝗻𝗱 𝗿𝗲𝗹𝗲𝗮𝘀𝗲𝗱 𝘁𝗼 𝘁𝗵𝗲 𝗺𝗮𝗿𝗸𝗲𝘁: - Set top box/Smart box: Using Amlogic's chipset, with DDR3/4-RAM and eMMC 32GB, Wi-Fi b/g/n/ac & Bluetooth 5.0, HDMI 2.0, USB 2.0/3.0, Optical Audio - Personal Computer: Intel chipset 7th, 4x slot DDR4-RAM, M.2 PCIe x4, PCIe x1 x4 x16 slot card, Peripherals HDMI, Display port, USB, Audio, Ethernet - Home IP Camera: Using Realtek' chipset, with DDR3/4-RAM, livestream via Ethernet and Wi-Fi, have light sensor, IR-Led Array, IR Cut control, CMOS Image Sensor, Flash, USB and MicroSD Card - Smart Home Product: Design Home Gateway with Ethernet, Wi-Fi, Zigbee and TFT LCD, ... Design Smart Switch with capacitive touch, Zigbee communication, Single Phase Power Meter, 220VAC/110VAC load control, ... I have also worked with smart home providers like Tuya, Konke, Edgad... - Smart side product: The set of devices has the function of monitoring the Base Transceiver Station, giving warnings to the server. Using STM32/STM8 chipset, there are current and voltage measurement blocks, battery system management, control and monitor sensors: Temperature, humidity, smoke, fire… - Trusted Platform module: Using Infineon's Trusted Platform Module chipset, connect to mother board to ensure hardware security I make good use of PCB design software: Altium, Cadence Orcad, Mentor graphics PADS 𝗜𝗩. 𝗜𝗻 𝗮𝗱𝗱𝗶𝘁𝗶𝗼𝗻 𝗜 𝗵𝗮𝘃𝗲 𝗮 𝘁𝗲𝗮𝗺, 𝗮𝗻𝗱 𝘄𝗲 𝗰𝗮𝗻 𝗱𝗲𝘃𝗲𝗹𝗼𝗽 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲, 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀, 𝗮𝗻𝗱 𝗱𝗲𝘀𝗶𝗴𝗻 𝗵𝗼𝘂𝘀𝗶𝗻𝗴 𝗳𝗼𝗿 𝗱𝗲𝘃𝗶𝗰𝗲𝘀. I hope to work with you, to help you complete your project and release your product to the market.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Electrical Layout Design
    Printed Circuit Board
    Microcontroller Design
    Circuit Design
    Schematic
    Electronic Circuit Design
    Layout Design
    OrCAD
    STM32
    ESP32
    Multilayer PCB
    Hardware Design
    Altium Designer
    PCB Design
  • $70 hourly

    • 4.7/5
    • (27 jobs)
    For PCB design, I use Altium Designer, Eagle, Fusion360, KiCAD, and EasyEDA. From 2 layers of PCB up to 12 layer PCB design, I can fully deploy every advanced feature like length tuning, impedance control, IPC standard library generation, etc. Apart from that, I am also dedicated to noise simulation and signal integrity tests for motherboard projects. As an experienced firmware engineer, my goal is to bring high-quality code to a real product. From childhood, I tried to maximize code efficiency and reusability and have hands-on experience in BLE, BT, RFID, NFC, LoRa, Sub1GHz, and NB-IoT applications. I use Arduino IDE, PlatformIO, Code Composer Studio, STM32CubeIDE, Keil, IAR, Simplicity Studio, SEGGER Embedded Studio, etc and I am very familiar with embedded C/C++, Linux, Python, MicroPython, Verilog/VHDL programming languages. I am a good user of git and Jira for easy collaboration with other developers - hardware, firmware, and mechanical engineers. From hardware design to prototyping, all the designs(circuit, PCB, and firmware) will be perfect for the project's requirements. I am open to new technologies and tough challenges.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Embedded C
    RF Design
    Microcontroller Design
    Microcontroller Programming
    Multilayer PCB
    Embedded Linux
    Internet of Things
    Electrical Engineering
    Firmware Programming
    Antenna Design
    PCB Design
    Embedded System
    FPGA
    Electronic Circuit Design
    LabVIEW
  • $40 hourly

    • 4.4/5
    • (50 jobs)
    As a seasoned Electronics Engineer and adept PCB Designer with a decade of hands-on experience, I specialize in navigating complex multi-layer high-speed environments. My expertise lies in innovative and reliable Printed Circuit Board (PCB) design, collaborating seamlessly with Design Engineers. I adhere to industry standards, including IPC guidelines and Design for Manufacturing (DFM) principles, employing cutting-edge CAD applications for optimal outcomes. In addition to my extensive PCB Design expertise, I bring valuable experience in Firmware Development, rounding out my capabilities for comprehensive Embedded Systems solutions. Technical Expertise: Proficient in CAD platforms, including: - Cadence Allegro PCB Editor 17.2 - Mentor Xpedition Designer VX.2.5 | Layout VX.2.5 - Mentor Pads Designer VX.2.4 | Layout VX.2.4 - Orcad PCB Designer - Altium Designer 19 - Kicad 5.1.6 - Autodesk Eagle / Fusion360 - Dip Trace Core Responsibilities: My responsibilities encompass: ✅ Circuit Schematic Capture and Design ✅ PCB Design: component layout, placement, trace routing ✅ Library Development: symbols for schematics, footprints for PCBs ✅ Bill of Materials (BOM) generation ✅ Comprehensive Design Checks and Reviews ✅ NC Drill and Gerber File Generation ✅ Assembly Drawings for Manufacturing and Fabrication ✅ Seamless PCB design file conversion between CAD tools Diverse Project Experience: Engaged in varied PCB project designs, including: - Raspberry Pi Shields - Arduino Shields - Development Boards - Panel PCBs - IoT PCBs Specialized Skills: Beyond core competencies, I offer: ✅ Embedded Firmware Development ✅ 3D modeling of components and PCB modules ✅ Board simulation using Allegro PCB SI XL, thermal simulation using Altium Designer ✅ Git repository setup for collaborative PCB designs ✅ Knowledge of cybersecurity principles ✅ Strong technical writing abilities for reports and proposals Dedicated to pushing PCB design boundaries, I bring innovation and quality assurance to every project. With a commitment to excellence and extensive experience, I am a valuable asset in Electronics Engineering, specializing in PCB Design and Embedded Firmware Development.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Electronic Design
    Circuit Design
    Cadence Platform
    Technical Writing
    Firmware Programming
    Power Electronics
    Embedded System
    Engineering Design
    Multilayer PCB
    PCB Design
    Design Simulation
    Engineering Simulation
    Altium Designer
    RF Design
    Autodesk Fusion 360
  • $150 hourly

    • 4.7/5
    • (24 jobs)
    Electronic Engineer - I Help You Bring Practical & Profitable Solutions To Market I’ll help you take your idea... to a schematic, to a PCB, then integrate software, take it to production, debug, document the process and get it out the door onto the market on time and under budget. I’m your go-to guy when you need technical skills to transform big ideas into tangible real-world practical and profitable solutions. • Need layouts and/or schematics verified? • Want enclosure design or retrofit electronics? • Seeking firmware design/development involving micro-controllers. Call Kevin. Who am I? I dig aerospace, rockets and airplanes. • I’m quick to absorb, understand and build on the information you give me. • When I see a problem, I step in to help solve it. And step away if I’m not required. • I’m trustworthy & honest, easy-going and love solving tough engineering problems. Who am I looking to work with? I want to help great start-ups bring great ideas to life and impact society positively. Honestly, I couldn’t think of anything more satisfying than being part of a project that makes life better for hundreds, thousands or even millions of people and contributing to the world in a positive way through engineering. What I do is a real passion for me, not just a job. And because I understand that the most important investment you can ever make in your business (besides product development) is in the team you build. I would greatly welcome the opportunity to be part of your project. I started my career as a technician and worked my way up to engineer. I have a rare combination of skills, knowledge & experience, and I know what it takes to make your project successful. I am 100% dedicated to my craft and I love to win. Let me help you win. ________________________________________ Experience: I use Altium Designer for all schematic and PCB needs. Worked on designs from simple 2 layer designs to complex 18 layer designs with high-density mixed signal designs from DC to 32GHz. This includes high-density DDR designs. Worked with Bluetooth, WIFI, IoT, PCIe. SPI / I2C / I2S / RS-232 / RS-422 / RS-485 Analog Design ( DAC / ADC / Op-Amp ) FPGA - Aritx / Kintex / UltraScale / Spartan Firmware: Microchip/Atmel 8 bit, 16 bit, 32 bit microcontrollers STM32 with LCD GUI interfaces FPGA design with VHDL with Xilinx or Altera Software: Altium MPLABX STM32CubeIDE / STM32CubeMX / TouchGFX Python and C/C++ LabWindows SystemVue ADS Projects: IoT for Marine application (Particle System used) PEMF (Pulsed Electromagnetic Field Therapy) Consumer Product with touch screen GUI Ultra-Compact Audio Debug Tool for Audio Engineers 12ch 50Gbps PRBS generator 64Gbps PRBS/Pattern generator 60Gbps Error Detector 1-32GHz Synthesizer 1-18GHz Spectrum Analyzer 6GHz VSWR PoE Analyzer 18 layer HDI Motherboard with high-speed HDI layout Rigid Flex PCB 6GHz VSWR PoE IoT 10GHz Antenna Array Batteries / BMS controllers When you need a freelance staff engineer to help you get a project over the line on time. Call your reliable & trustworthy freelance software engineer Kevin Regan. See video below. Search LinkedIn Profile: Kevin Regan
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Electronics
    Analog Electronics
    Altium Designer
    PCB Design
    VHDL
    Circuit Design
    Electronic Design
    Digital Electronics
    Analog Circuit
    C
    Microcontroller Programming
    Python
    Embedded System
  • $35 hourly

    • 5.0/5
    • (23 jobs)
    I am an Electronic Engineer with 10 years+ of experience specializing in hardware design. I am proficient with a wide variety of: - Microcontrollers: STM8, STM32(ST), Kinetis (Freescale-NXP), MSP (TI), PIC (Microchip), ATmega - Processors: IMX6, IMX8, STM32MP151, TI AM6231, 6252, Allwinner T113-S3. - Computer module: Raspberry Pi 4, 3, zero; PI CM4; IO board for PI - Connectivities: GPRS/4G/NB-IoT/LTE-M (SIMCOM SIM800, SIM900A, SIM7070, SIM7080, SIM7600, SIM7000, SIM7020, Quectel MC60, MC66, BG77, BG96, EC21, EC25, EG25, BG95, Sierra); Zigbee; LoRa; RF; WiFi/Ethernet, BLE, ESP32 - High speed: Ethernet upto 10Gbps, USB, HDMI, PCIe,... - IoT Devices, such as: Device measure Air Quality Index, Water Quality Index, Smart Agriculture, Smartswitch, Gas Detector, CO Detector. - Sensors: Electrochemical sensors: CO, NO2, SO2, O3; PM2.5; PM10; pH, EC, DO, Temperature, Humidity, Pressure, Soil Moisture,... - Battery Management System, Battery DC Charger, Solar Charger - Control of Power Equipment such as Motor, Lamp,.. high power - IMU system, Eg: MPU9150, MPU6050 - Powers: AC-DC, Buck, Boost, Solar Charger, DC charger I can take your ideal and transform it into a functioning circuit, delivering design file, prototype PCB and detailed BOM, CAD using Altium Designer, KiCAD, Eagle I enjoy using my creative expertise and knowledge to provide my friends and clients with the best solution. I like complicated and challenging requests, and my sense of tackling hard jobs make me ready for almost any job in my area of expertise, little or big.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Embedded C
    Sensor
    Altium Designer
    Firmware
    Hardware Design
    Eagle
    Raspberry Pi
    ESP32
    KiCad
    PCB Design
    Schematic
    Microcontroller
    Power Electronics
  • $70 hourly

    • 4.8/5
    • (35 jobs)
    In the industry for 46 years, I am an expert in Electronics Design, Manufacturing and PCB Layout. Credentials include an AS in Electronics, one patent and an IPC CID+ (Advanced Certified Interface Designer). I own and have a great deal of expertise with Altium, Mentor Graphics PADS, Cadence OrCad, Eagle and other PCB design tools. My experience helps bring a high level of competence to your project or design review. I am available for work in any time zone.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Analog Circuit
    Product Design
    Altium Designer
    Circuit Design
    Computer Skills
    Electronic Design
    Intuit QuickBooks
    PCB Design
    Digital Electronics
    Integrated Circuit
  • $135 hourly

    • 4.8/5
    • (42 jobs)
    Over thirty five years experience designing high reliability electronics for space, medical, industrial, and automotive markets. My expertise covers analog and digital circuit design, PCB layout, simulation, high voltage, industrial controls, sensors, microcontrollers, battery management, and reverse engineering. Expert user of Kicad and Altium schematic capture and PCB layout. I also have an extensive product management and logistics background. I can help with any phase of your project from concept to mass production.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Internet of Things
    Digital Electronics
    KiCad
    Sensor
    Circuit Design
    Arduino
    Analog Circuit
    Reverse Engineering
    Simulation Game
  • $40 hourly

    • 4.5/5
    • (20 jobs)
    I’m an Electrical engineer having more than 12 years experience in Hardware development. I am from Shenzhen and developed many hardware . I am providing PCB design Services : Schematic Capture, BOM optimization, PCB layout. I can process the orders in PCBway, JLCPCB or local Company to make a samples or mass production. I have good experience in the follows fields ------- Hardware Development ------------- - Bluetooth, Wifi, Ethernet, CAN, RS-232/485/422, SPI, I2C, Uart, nRF5283x, nRF82840, CC264x, CC265x, ESP32, - Sensors : Temperature, Humidity, Motion Sensor, MEMS/IMU, Pressor sensor. etc. - GPS/GNSS Tracker device. - ARM - Based Controller : STM32F1xx, STM32F2xx, STM32F4xx. STM32L1xx, STM32L4xx , TI, Microchip, Atmel, PIC etc. - Raspberry PI, CM4, Orange Pi, Beagle Bone. - FPGA + DSP PCB design. Xilinx(Artix-7, Spartan, Vertex), Altera. - VESC, Motor Control PCB, - 2~8 Layers PCB. PCB design softrware - Altium desinger - Kicad 7 - EasyEDA - Eagle - Diptrace
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    ESP32
    Arduino
    Printed Circuit Board
    KiCad
    PCB Design
    WiFi
    Hardware Prototyping
    Altium Designer
    Hardware Design
    EasyEDA
    Sourcing
    Circuit Design
    Bluetooth
    Multilayer PCB
    Electrical Engineering
  • $33 hourly

    • 4.4/5
    • (104 jobs)
    Experience PCB Design / Layout Engineer with an excellent knowledge in PCB process, layout, design, debug and testing. I am knowledgeable on different PCB designs according to clients’ specifications and requirements such as Radio Frequency (RF) modules (Router, ADSL. Wifi, USB Dongle, Bluetooth, mini-PCI Network Cards 2.4GHz / 5GHz), AC and DC Power Supply Modules, Wafer Probe Cards / Device Under Test (DUT) Layout and Power splits. Starting from Parts / Decal / Footprint / Symbol / Library Creation, Schematic Drawing, Schematic modifications, Component Placement, Routing, Trace Length Adjustment (TLA), Power Splits, Impedance-Controlled and High-Speed Traces, Analog and Digital Signals separation up to producing the Manufacturing Gerber Files, PCB Array or Panelization, Mechanical DXF, Files for Assembly, Build of Material (BOM). Experience for high-speed routing (like PCIe, GbE, 10GbE, 40GbE, RF, DDR memory, etc..) Has good knowledge in debugging and EMI testing. Software: Altium Designer Mentor Graphics PADS v9.5 KiCad Altium 365 CAM350 Valor Schematic Design Footprint/Symbol Creation Library Creation Routing Component Placement High-Speed / Impedance Routing Trace-length Adjustment Copper Pour Creation Gerber File Generation Panelization BOM / Component Selection DDR Routing RF Routing Equal-length tuning
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    KiCad
    Electronics
    Altium Designer
    Hardware Troubleshooting
    Circuit Design
    PCB Design
    Reverse Engineering
    Software Debugging
    Electrical Engineering
  • $85 hourly

    • 4.9/5
    • (51 jobs)
    I am a PCB designer and firmware developer. I have extensive experience in PCB design and I am very proficient at using KiCAD and Altium as a PCB design tool. I have been using Altium since 2015 professionally and I have my own active Altium license for the PCB works that I have been delivering. I have also been using KiCAD since 2020 and almost half of my clients are using it and I am also delivering PCB designs with KiCAD I develop embedded firmware with C for various microcontrollers. I have lots of experience writing C code for low-level application that needs to directly interact with external/internal hardware. I specialize in timing critical applications, but I am a generalist. I specialize in mixed-signal PCB design, analog electronics, precision design and high-speed electronics. ➡️ What I can do for you ✅ Hardware development ✅ Firmware Development ✅ Electronics Manufacturing ✅ Electronics Fast-Prototyping ✅ Cost and BOM optimization ➡️ PCB Design Tools ✅ Altium Designer ✅ KiCAD ➡️ Firmware Development ✅ C Programming ✅ Low-level Timing Critical Applications ✅ STM32, ESP32, 8-bit/16-bit/32-bit PICs and various ARM cortex MCUs ✅ Working with various wireless modules such as Bluetooth, Wi-Fi, Lora, 4G etc. ✅ Working with various interfaces such as SPI, I2C, USART, USB, CAN. ✅ Data Acquisition firmware with specific sampling rates ➡️ Electronics Design and Development ✅ Hardware Development ✅ PCB layout, Schematic Design ✅ Component and IC selection for various parts in the hardware such as microcontrollers, power supply ICs, connectors, regulators, oscillators, IO expanders, op amps, passive parts and many more. My specialty includes mixed-signal, high-speed and precision electronics hardware design. I focus on test & measurement and data acquisition systems. ➡️ High-Speed, High-Density PCB Design ✅ Controlled impedance and length matching of High-speed traces ✅ Proven records on working high-speed PCBs including USB, HDMI, DDR, PCIe, LVDS, Gigabit ethernet and various interfaces. ✅ 12-Layer HDI PCB routing with micro/blind/buried vias. ✅ PCB designs with more than 1000 components including DDR RAMs, FPGAs, MCUs and various high-speed chips ✅ PCB designs with BGA chips with pitches down to 0.35mm ✅ Design for Signal and power integrity to mitigate EMI EMC issues. ➡️ Mixed-Signal and analog PCB Design ✅ ADC and DAC circuit designs up to 24-bit resolution ✅ Sampling rates up to 100MSPS. ✅ Precision analog front-end designs ✅ Precision and fast ADC driver circuit design ✅ Design for accuracy and precision ✅ Active and passive filter designs. ✅ Data Acquisition systems and firmware development including various processing units such as MCU, MPU and FPGA. ➡️ Hardware Testing & Validation ✅ Hardware Bring up ✅ Basic Functional Testing ✅ Testing in electronics lab environment I have an electronics lab and I am able to test and verify the PCBs that I design for my clients. ➡️ Here is a short list of test and measurement equipments that I own ✅ Digital Oscilloscope ✅ 6.5 Digit Multimeter ✅ Handheld Multimeters ✅ LCR Meter ✅ Arbitrary function generator ✅ Soldering Iron and heat gun for PCB rework and prototyping ✅ Power Supplies
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Embedded C
    Electrical Layout Design
    Electrical Engineering
    Hardware Design
    Electronic Design
    Schematic Capture
    Analog Circuit
    Circuit Design
    PCB Design
    Analog Electronics
    Altium Designer
    KiCad
    Firmware
    Microcontroller Programming
    Embedded System
  • $25 hourly

    • 4.8/5
    • (100 jobs)
    10+ Years Experience in PCB Designing, Hardware Designing & Development, More than 1100 Upwork hours and over 100 happy customers PCB Designer | Hardware Expert |Electronics | IOT Product Design & Development --------------------------------------------------------------------------------------------------- Top Quality Full Cycle Engineering Services from Idea to Mass production I'm a Professional Expert "PCB Design Engineer" for last Eight years and working with a big USA Company and PCB design is my profession and my expertise and I would like to give my best service and talent to the PCB projects here in Upwork. I can do: -PCB layout design -Schematic Capture -Library Creation, Symbol, and Footprint -BOM -Research and Development -Gerber Generation I have the abilities as following: - Embedded system design, Microcontroller, Circuit design, PCB Design by using the familiar Designing Software like Altium Designer. -Peripheral device controller SPI, I2C, I2S, UART, USB, ADC, DAC, and so on. -USB controller. -Wi Fi technology, ESP8266, ESP32, WIPI. -Blue tooth controller nRF51 and nRF52 of Nordic, HC05, HM10, MDBT40, MDBT42, PYCOM. -Several sensor and Motor control system. You can see some of my own designing in my portfolio also. -Mass production PCB, PCBA, 3D printing -Project Management I am mostly exposed to the following Projects: Arduino Shields, Breakout boards and Shields, Bluetooth PCBs, WIFI PCBs, GPRS/GSM PCBs, Raspberry Pi PCBs, Nanopi PCBs, Pycom PCBs, NFC/RFID Readers, LCD Displays, Serial Communications RS485 RS232, RF design PCBs, MCU boards, Prototyping, Mass production from china, Vendor search, Project Management etc. Thank You!
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Hardware Design
    Circuit Design
    Analog Circuit
    Embedded System
    Robotics
    Internet of Things
    PCB Design
    3D Design
    Altium Designer
    Microcontroller Design
    Electronics
    Mechatronics
    Hardware Prototyping
    Electronic Design
  • $50 hourly

    • 5.0/5
    • (111 jobs)
    ✅ Full-time freelancer with 12+ years of PCB design experience. ✅ Cadence Allegro 16.6/17.2/Orcad, Altium Designer 22. ✅ Firmware develpment of almost any field. ✅ Prototype PCB production, PCBA assembly. Located in Shenzhen, China. Hello,everyone. Thanks for your visiting on my profile. Hardware engineering and Firmware development are the main specialties. Additionally provide the PCB board design to fit to the enclosure based on my Solidworks skill. And also promise you with PCB production and assembly. Please go on for my skills and experience. Skills & Products 1) Schematic and PCB (Altium/Allegro) - MotherBoard - RF 2.4GHz(bluetooth, wifi) - GPS modules including Ultimate GPS and MTK3339 - DDR2 SDRAM, DDR3 SDRAM - HDMI transmitter, receiver, switch - Ethernet PHY 10M/100M/1000M(RGMII, GMII, MDI) - MIPI LCD - USB, SPI, I2C, UART(RS485,RS232) - analog amplifier and filter(audio, RF, etc) - sensor circuit(pressure, gravity, magnetic, etc) - control circuit(DC Motor, high voltage relay, etc) - RF and Microwave circuit 2) Firmware and Embedded System and Software and Mechatronics - MCU STM32, ESP32, ESP8266, Arduino, Adafruit, Rpi, Jetons Xavier NX, NRF52x, CC26xx, PN7462, ARM, AVR, PIC, ATMEGA, SAMD - Sensors and Modules LCD, Flash(W25Q128), 2G~4G module(BG96, SIM808), IMU(GY953, MPU9250), SD card, NEMA Motor, - Development Tools Keil, STM32CubeMX, STM32CubeIDE, AVR Studio, Atmel Studio, MPLAB, MPLAB X IDE, ESP-IDF, Eclipse, IAR_Embedded_Workbench, Simplicity Studio, Visual Studio, QT, Solidworks(Design and Dynamic Simulation) - Skill IoT,Industrial IoT, BLE, DSP, Control(PID), Robotics, Mechatronics, NFC, RFID, Embedded system, RTOS, Cryptography(RSA, AES, ECC, HTTPS), SoftwareFilter(LP, HP, BP), Artificial intelligence and Machine Learning, Deep Learning, Blockchain - Language and framework C/C++, Python, Java, HTML, CSS, Javascript, SQL, OpenCV, Tensorflow, Keras, Pytorch - Communication Interface and Protocal UART, SPI, I2C, USB, CAN, MBUS, MODBUS, BLE, Zigbee, WiFi, TCP/IP, HTTP, HTTPS, MQTT, RTU, GSM/GPRS/GNSS/GPS/LTE, DSI, CSI 3) Used FPGA, CPLD(Xilinx ISE, Vivado, Quartus, Linux, Altium/Allegro) - Xilinx : XC7Z010(Zynq7000), XC7A100T(Artix7), XC6SLX100T(Spartan6) - Altera : MAX 3000A, Cyclon III, Cyclon IV 4) FPGA Logic design (According to user's request) - ETH core(verilog) - LDPC encoder core(verilog/vhdl) - LDPC decoder core(verilog) - BCH encoder core(verilog/vhdl) - BCH decoder core(verilog) - OFDM core(verilog) - SPI core(verilog) - I2C core(verilog) - UART core(verilog)
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    OrCAD
    nRF52
    Firmware Programming
    nRF52832
    Electronic Circuit Design
    Cadence Platform
    FPGA
    ESP32
    Manufacturing & Construction
    Altium Designer
    SolidWorks
  • $50 hourly

    • 4.4/5
    • (43 jobs)
    I am an Electrical Engineer, specialized in Hardware/Product Development. Do you have a cool idea for a product? Do you need something very specific or niche? Contact me! I am an expert on designing Single Board Computers, IoT devices, and RF Design. Some of my work includes: -Driver development for Linux Kernel. Custom Linux Image configuration and building with Buildroot -DTS configuration for Linux images -Multilayer and high-speed PCB design with CAD tools like KiCad, EasyEDA and Altium. -FPGA and RTL Design aimed at low latency, high clock frequency modules -Driver development for SPI, I2C and I2S devices for FPGAs, Linux, STM32, ESP32 and Arduino. -Multitude of succesful products using STM32 and ESP32. -Schematic design.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Multilayer PCB
    Robotics
    PCB Design
    Hardware Prototyping
    Digital Signal Processing
    Linux
    Microcontroller Design
    Firmware Programming
    RF Design
    Microcontroller Programming
    Embedded System
    FPGA
  • $35 hourly

    • 4.9/5
    • (16 jobs)
    Hello Everybody! My name is Alexander, I am a talented guy with good experience in electronic product design. I have a passion with a great quality work and would like to challenge the difficult and tough work to achieve my goal. --Skills: + Schematic and PCB design using Altium, Eagle, Kicad, PADs, Cadstar and Orcad Pspice. + Gerber files and regenerating. + Rapid prototype + Circuit simulation using Proteus, Pspice, LTspice, MutiSIM, PSIM... + Reverse device engineering. + Firmware development + Enclosure design + Solidworks + ANSYS structural analysis & CFD --Experiences: + Power supplies Design and Experience AC-AC converter (CVCF) DC-AC Inverter Solar Grid-off/tied Microinverter. + CO2 Welding Machine + FingerPrint Recognition Machine, ECG/EEG Recognition + Automatic License Plate Recognition. + ESP32/ESP8266 Wifi module. + RFID Reader Design + FPGA Crypto miner using Artix-7 board. + GPS tracking devices design + BLE toddler monitoring device. + RPi Hat board desgin. + Patch antenna design using CST Studio & HFSS .... I am looking forward to having opportunity to cooperate with you. You will be happy to work with me. Best Regards
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Embedded System
    Industrial Design
    Firmware Programming
    Finite Element Analysis
    Electrical Engineering
    Circuit Design
    PCB Design
    Robotics
    Antenna Design
  • $15 hourly

    • 4.9/5
    • (9 jobs)
    Seif Alnemer is a Motion Graphic Designer with high abilities and skills. He pays attention to minor details and adheres to deadlines. He thinks knowing who you are targeting and what they love is the key to a successful artwork or video. So If you are looking for distinctive: ✔ Explainer videos ✔ Instructional videos ✔ Infographic videos ✔ Logo animation ✔ Character animation ✔ User interface (UI) animation ✔Storyboard I will help you by providing the best unique ideas to meet your desires in a record time and with high flexibility.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Character Animation
    2D Animation
    UI Animation
    Animation for Kids
    Character
    Animated Explainer
    Animation
    Animated GIF
    Scenery Illustration
    Motion Graphics
    Explainer Video
    Video Animation
    Adobe Illustrator
    Adobe After Effects
    Logo Animation
  • $55 hourly

    • 4.4/5
    • (44 jobs)
    ⭐Innovation meets Ingenuity in Electronics Engineering With nearly two decades of experience in electronics engineering, I specialize in delivering solutions that blend innovation and ingenuity. My expertise covers circuit design, analog/digital electronics, embedded systems, signal processing, manufacturing, and sourcing across diverse domains like IoT and telecommunications. ⭐ Please note: I can best assist you if you can provide clear and specific work requirements and scope. ⭐⭐⭐⭐⭐About Me⭐⭐⭐⭐⭐ Over 20 years in electronics design, manufacturing, and Supply Chain Management (SCM) 13 years with Fortune 500 companies Flextronics and Huawei Cross-functional team experience in the Middle East and North Africa (3 years) Founder, PCBLOOP Technology, an engineering service company with 150 employees Lead a team of 24 engineers and technicians ⭐⭐⭐⭐⭐Services I Offer⭐⭐⭐⭐⭐ (PS:-Company URL: pcbloop.com) • Electronics product prototype development, manufacturing, and consultancy • Detailed preliminary research report for your product idea and concept • Architecture design and technology stack selection • Hardware platform and key components selection • Prototype development based on preliminary research • Commercial electronics product development offering end-to-end services including: ⚡⚡⚡R & D ⚡⚡⚡ - Architecture design - Hardware circuit design - PCB design - Firmware development - Software design - Device backend development - Web or apps development - EMI/EMC simulation - Thermal simulation - Mechanical design - Industrial design - Mold design - Deployment of backend/frontend on server - Prototype hardware and software debug/testing - Design for manufacturing/testing/assembly review ⚡⚡⚡Production⚡⚡⚡ - Product prototyping - PCB fabrication - PCB assembly - 3D printing - Plastic mold injection - Component & parts sourcing and purchasing - Turnkey/non-turnkey project contract manufacturing - Mass production/lean engineering services ⭐⭐⭐⭐⭐Technology Related⭐⭐⭐⭐⭐ • Development boards(SBCs) [Raspberry Pi, Intel Joule, OrangePi, Nvidia Jetson, Rockchip, etc.] • Microcontrollers [Arduino family, ATMega, Atmel, ARM, ESP8266, ESP32, STM32, etc.] • Hardware protocols [RFID,NFC,ZigBee,NB-Lot,USB, HDMI, Ethernet, Wi-Fi, BLE, PCIe, VGA, RS-232, I2C, SPI, UART, etc.] • Software protocols [GSM,CDMA,WCDMA,LTE, TCP/IP,SNMP, MQTT, UDP, RTP, RTSP, NFS, etc.] • OS [Windows, Linux systems, OS embedded Linux, Android, iOS, FreeRTOS, FreeBSD, etc.] • Programming languages and scripting [Python, C/C++, Javascript, BASH, etc.] • Web technologies [ReactJS, AngularJS, Node-RED,etc.] • Deployment and versioning control suites [CVS GitLab, Git, GitHub,etc.] • IoT platforms [Self-hosted platforms, AWS IoT, Azure IoT,etc.] • IAE platforms[Siemens SIMATIC, Omron Sysmac,etc] ⭐⭐⭐⭐⭐Category of the Product⭐⭐⭐⭐⭐ • Consumer and smart IoT electronics: [Wearable smart devices, smart home devices, industrial IoT devices, smart health devices, smart pet products, charger and power devices] • Industrial automation equipment: [Controlling and monitoring (water, electricity, gas, temperature, humidity, pressure), motors and drive, industrial networks, measurement instruments] • Automotive industry: [In-car entertainment systems, in-car navigation, automotive lighting] • Internet and Telecom:[Mobile phone, Internet and Satellite Communications] ⭐⭐⭐⭐⭐Client Testimonials⭐⭐⭐⭐⭐ "Xiaolin’s team is very professional and hardworking... always satisfied with the jobs they delivered." - Allen Geli, CEO of Taotol "Frankie is an excellent engineer and supervisor... expecting my next opportunity to work with Frankie." - Andrew Ruess, Huawei Hardware R&D manager "Xiaolin is the best guy in the hardware engineering area... thank him for his outstanding support." - Mike Durkan, Engineering Director of Cisco Tags: Electrical Engineering, Electronics Engineer, 3D modeling,ID,Firmware, PCB layout, Schematics, Altium Designer, IoT, Power Electronics, Bluetooth, BLE, RF, TI,FPGA, SoC, VHDL, Verilog, Xilinx, Altera, C, C++, MCU, RTOS, prototype, validation, Enclosures, BMS, SolidWorks, Android, iOS, Java, Apps, Database, AWS, Python, ESP32, Arduino, PIC, NXP, STM32, LCD, Raspberry Pi, Wi-Fi, Prototyping, WAN, Assembly, Motor Driver, JLC.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Multilayer PCB
    Circuit Design
    RF Design
    Lean Manufacturing
    Hardware Design
    Firmware Programming
    Altium Designer
    Electrical Engineering
    PCB Design
    Sourcing
    Electronic Design
    WiFi
    Embedded System
    Prototyping
    Bluetooth
  • $60 hourly

    • 5.0/5
    • (2 jobs)
    With over 8 years of hands-on experience in C++ development, gained from esteemed companies like IBM and Mentor Graphics, I bring a wealth of expertise to the table. My background encompasses a spectrum of responsibilities, from software analysis and design to development, within diverse industry domains. In addition to my proficiency in C++, I possess a robust skill set that includes: - data structures and design patterns - advanced concepts of object-oriented programming - Managing multithreaded applications seamlessly - Excelling in socket programming, particularly in TCP/IP environments Moreover, I am committed to staying at the forefront of technological advancements. I have augmented my expertise with knowledge in Python, JavaScript, MySql, Embedded systems along with a firm grasp of web development technologies such as HTTP and CSS. My familiarity with shell scripting and Agile methodologies further enhances my adaptability and efficiency in project environments. Beyond technical competency, I have a proven track record of thriving in both traditional and remote work settings, adeptly navigating diverse time zones. My expertise extends beyond software domain, encompassing domains such as GNSS, RF, EDA, scientific problem-solving, data modeling, Kalman filtering, antenna design, and signal integrity. Driven by a passion for problem-solving, I approach challenges with a creative mindset and a collaborative spirit. My tenure in previous roles has equipped me with the ability to communicate effectively with senior management, peers, and clients alike, fostering successful project outcomes.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Antenna Design
    Electronic Design
    RF Design
    KiCad
    GPS
    Multilayer PCB
    Electromagnetic Simulation Software
    Altium Designer
    RF Microwave Design
    PCB Design
    Assembly Language
    Embedded C
    Digital Signal Processing
    MATLAB
    TCP/IP
    Multithreaded Programming
    Python
    C
    C++
  • $25 hourly

    • 4.8/5
    • (29 jobs)
    Home Automation, Industrial Automation, IOT System Design, Embedded System Design Mentor Graphics PADS Power PCB with Simulink and impedance simulation to calculated the microwave guidance, Altium included 365 ,Orcad Cadence Allegro 17x, Design Spark, Eagle 7.0 , Proteus Simulation, Vision System Matlab. Expertise in Technologies : ISA/RISC/PSoC/SoC/I2C/LINUX/SQL C./I2A/JTAG/S2C/MCLK/Fsync/ADC/DAC/AVR/PIC/ARM/x86-x64 Architecture/MCU/PIC/CPU/GPU/APU/ARM Based Processors and more hardware designing and development. That can be used in automation, signal processing, security, industry, home, offices and education purposes. Mentor Graphics Pads Power PCB Orcad/Allegero/Capture/PCB Viewer Altium Designer KiCAD Circuit Studio Autodesk Fusion Included Eagle Design Spark Proteus For Demonstration Of Simulation MCAD-ECAD Unification Component Library Management SPICE Simulation PCB Layout PCB Manufacturing (CAM) Design For Manufacturability / DRC Electronics Cooling MCAD-ECAD Unification
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    OrCAD
    Internet of Things Solutions Design
    Integrated Circuit
    Microcontroller Programming
    Circuit Design
    Power Electronics
    Electronic Design
    Altium Designer
    Amplifiers & Filters
    PCB Design
    Electronic Circuit Design
    Eagle
    Schematic
  • $25 hourly

    • 4.6/5
    • (82 jobs)
    As an embedded system engineer and PCB designer, I bring a unique blend of skills and experience to the table, allowing me to seamlessly integrate hardware and software solutions to create innovative embedded systems. With a solid foundation in electrical engineering and computer science, I have a deep understanding of both the hardware and software aspects of embedded systems design. My expertise spans across the entire product development lifecycle, from conceptualization and prototyping to production and testing. In the realm of hardware design, I excel in creating high-performance PCB layouts that are optimized for functionality, reliability, and manufacturability. Leveraging my proficiency in industry-standard design tools and techniques, I ensure that every PCB design meets the highest quality standards and adheres to strict design specifications. On the software side, I specialize in embedded software development, firmware programming, and device driver implementation. Whether it's coding in C/C++ or Python, I have the skills to develop efficient and robust software solutions that seamlessly integrate with the underlying hardware architecture. My track record includes successfully delivering complex embedded systems projects across various industries, including [mention specific industries or applications]. Whether it's designing embedded systems for IoT applications, automotive electronics, consumer electronics, or industrial automation, I thrive on solving challenging problems and delivering innovative solutions that exceed expectations. With a passion for technology and a commitment to excellence, I am dedicated to pushing the boundaries of embedded systems design and making a positive impact in the world through cutting-edge innovation. If you're looking for a versatile and experienced embedded system engineer and PCB designer to bring your ideas to life, I'm here to help Skills: - Embedded systems targeting (AVR, ARM, MSP430, PSoC) Architecture. - Arduino programming. - Electronic and analog circuit design. - PCB routing. - FPGA - Altium Designer, OrCAD, KICAD, DipTrace, PADS, and Eagle - Controlled impedance routing. - RF circuits. - High-speed single routing. - Schematics and footprint library creation. - Mixed single circuits design. - Rigid-flex board design. - Component sourcing. - DFM and DMA experience. - IPC design standards.
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    OrCAD
    FPGA
    Electronic Circuit Design
    Altium Designer
    KiCad
    PCB Design
    Firmware
    Eagle
    Atmel AVR
    Arduino
    Embedded System
    Multilayer PCB
    Embedded C
    EasyEDA
  • $25 hourly

    • 5.0/5
    • (8 jobs)
    ✅5+ years of experience as a hardware design engineer proficient in end-to-end HW design life cycle process from concept to testing to manufacturing phase. ✅Experienced in schematic capture and board layout using popular software like Altium, KiCAD, or OrCAD. ✅Proficient in layout guidelines, board bring-up, electrical validation, signal integrity analysis, and Spice Simulation for optimal performance. ✅Proven ability to perform circuit analysis, cost assessment, and design changes to enhance efficiency and reduce expenses. ✅Extensive knowledge of peripherals and interconnections, including UART, I2C, SPI, QSPI, MII, Ethernet, USB, RS232, RS485, ADC, DAC, OpAmps, PWM, and more. ✅Capable of working with up to 10Gbps of high-speed interfaces like DDRx/LPDDRx, PCI-E, eMMC, SerDes, and Gigabit Ethernet. Industry Experience ✅Skilled in working with processors such as ARM Cortex-A Series & Cortex M Series, and NXP’s i.MX283, MediaTek MT7699AN, TIs TIVA, RISC V & etc, ✅Experience working with a variety of 8bit ,16bit & 32bit micro- controllers including ATmega, 8051, ATSAMseries, CC2650, STM32 series, PIC16F, MSP430. Expertise in SoCs like ESP32, nRF52, pSoC, Qualcomm's SDM429W/SDA429W, Broadcom. ✅Skilled in wireless technologies such as Sub Ghz, BLE, WiFi, LoRa, and Cellular for seamless connectivity solutions. ✅Strong background in AC-DC converter, DC-DC converter, LDO, SMPS design, USB-PD, PoE, and other power management techniques. ✅ Instrumental knowledge of essential tools like Spectrum Analyzer, Oscilloscope, Reflow soldering iron, multimeters, current probes, development kits, power supplies, and more for efficient project execution Certification & Mass Production Support ✅ Experienced in mass production support and supply chain management, ensuring smooth production and timely delivery. In-depth expertise in obsolescence management, cost reduction, and execution for optimized product development. ✅ Well-versed in product certification processes such as CE, FCC, and IC to ensure compliance and regulatory standards. ✅Knowledgeable in EMI/EMC-compliant board design, testing, and analysis for reliable and interference-free operation. ✅Proficient in creating engineering documentation, including architecture documents, test plans, test reports, ECO/ECR, validation reports, various level BoMs, user manuals, and more. Let's collaborate and bring your ideas to life! Contact me today to discuss how I can leverage my expertise. We can create innovative, high-quality solutions that meet your specific requirements. Click the "Hire Now" button and let's get started!
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Schematic Capture
    Printed Circuit Board
    Microcontroller
    Electronics
    Circuit Design
    Internet of Things
    Embedded System
    Electronic Circuit Design
    Multilayer PCB
    Hardware Design
    Altium Designer
    Eagle
    KiCad
    PCB Design
  • $12 hourly

    • 4.8/5
    • (20 jobs)
    Hello, my name is Gourav. My skills: - React.js & Redux (3 years 🔥) , Vue.js (1 year 🔥) - React Native (2 years) - Bootstrap / Foundation / TailwindCSS / MaterialUI (3 years 🔥) - HTML/CSS/JavaScript/Typescript (6 years of experience🔥) - WordPress (6 years 🔥) What can I offer: - 🔍 I will learn everything about your product + your end-users and suggest and design the best digital solution for your business - 🔥I will create a stunning look for your website from scratch that will tell your story, deliver emotions and increase revenue - 🏆Or I can improve your existing project so it will bring you new leads and more money I am a great team player and can effectively interact with a team of any size. At the same time, I am organized, self-motivated and can work as a single developer on the project. I am doing my best to stay up-to-date with the latest technologies to build high-quality products. My personal qualities: 1. I'm responsible and honest (seriously) 2. I'm a hard-working and loyal person 3. I'm a fast learner and a curious person 4. I adequately perceive the reality I'm befriended with these project management tools: ➢ Slack ➢ Asana ➢ Trello ➢Freed camp Feel free to reach out to me at any time and schedule a meeting — I'd be more than happy to go over any specific questions or concerns of having me on your project. I'm available to freelance almost every day of the week and I'm always looking for something new and exciting to work on!
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    Logo Design
  • $100 hourly

    • 5.0/5
    • (8 jobs)
    Our service includes comprehensive developments , applications and services in the electronic field and projects concerning industrial and consumer electronics. From the idea and simulation to layout through to a production optimized product we support our customers to complete their projects. A fully equipped laboratory for independent work includes: - ESD workspace - Microsope with Camera - SMD Soldering and re-work place - Audio Precision SYS-2722 - Tektronix Oscilloscopes - Agilent AWG2040 Signal Generator - digital Logic Analyzer - Multimeters, Power Supplies and much more...
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Amplifiers & Filters
    Microcontroller
    Electronic Design
    Sensor
    Electrical Engineering
    Schematic Capture
    Embedded System
    Analog Audio
    Analog Circuit
    Circuit Design
    PCB Design
    FPGA
    Design Simulation
    Arduino
    Altium Designer
  • $45 hourly

    • 5.0/5
    • (27 jobs)
    Two Specialized profile created: - Electrical engineer for general task requiring a qualified engineer - Electronic engineer for schematic and PCB design Over 25 years of experience and over 300 successful products developed in different sectors that require some of the following criteria: Innovation, State of the Art, World Class, Reliability, High Availability, Safety integrity level, Low cost, Fast turn around. Experience is the following industries: Telecom, Transport, Industrial Automation Skills acquired: Analog Design, Digital Design, VHDL, DFM, DFT, Product development, Certification
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    National Electrical Code
    Failure Analysis
    Electronic Circuit Design
    Energy Storage
    PSPICE
    Solar Design
    Compliance Consultation
    Design Validation
    Microsoft Excel
    Analog Circuit
  • $30 hourly

    • 4.8/5
    • (23 jobs)
    Hello! I'm Jamal and I'm an Electrical Engineer Specialized in Electronic Hardware Design. I have 6 years of experience in Schematic and PCB designing along with 3D enclosure designing. I have been working as an electronics design engineer in a Firm which designs and Manufactures Medical and Hospital Technologies. # My area of expertise includes: - 2G, 3G, 4G , 5G communication devices. - High Speed, RF, and impedance control Boards. - GSM, GPS, GPRS, Wi-Fi, and BLE experience with SIM7600G, SIM900G and other Communication Modules/ICs. - Multi-Layer, Flexible, High-speed PCB design, RF and Wireless Systems. - Single board computer: Raspberry Pi, Beaglebone, NanoPi. - Strong with UART, I2C, SPI, BLE, BT, GSM/GPRS/GPS. - Power electronics with a strong grip in SMPS, DC-DC DC-AC Converters, Inverters, Solar Systems, POE (Power Over Ethernet), High Power Industrial VFDs. - Microprocessors, RAM, VGA Based Hardware systems. # I have complete command in the following software: -Altium Designer -Orcad/Allegro -Mentor Graphics PADS -Eagle -Proteus -KiCAD -Solidworks -Fusion360 # Some of my Past projects includes: -4G Smart Security Device. -Dual Oclea USOM RGMII Interface Shield. -3KVA Transformerless Pure sine wave inverter. -Qualcomm 3.0 6 port USB Adapter, -ECG embedded Arduino UNO shield, -AD2687 EVAL Board, -ESP8266 7/12 In-circuit Debugger, -DC-DC converters, -SMPS chargers and etc. #I also do 3D modelling of Electronic components and 3D casing design for PCBs. I can design almost anything related to PCB designing with complete perfection. When you hire me, you will be having: - Unlimited Revisions - First draft to be delivered within the next 24 hours - Final deliverable formats will be matched to your requirements I'm all set and available to start working on it right away. Let me know if you're interested. Regards, Jamal
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Electronic Circuit Design
    Multilayer PCB
    Analog Electronics
    Motherboard
    OrCAD
    Altium Designer
    PCB Design
    KiCad
    Eagle
    SolidWorks
  • $40 hourly

    • 5.0/5
    • (1 job)
    I have a long experience developing devices through the design process to a finished product. I strongly offer my services to take your idea and bring it all the way to production, or to fill any need in the process. If you're looking for high quality work from a person specialist in embedded system, hardware design & prototype, Robotics and digital design , then I am the person you need to work with. PCB Design Service: I have a long experience designing PCBs for high speed digital systems, backplanes and daughterboards, optical systems, wireless/IoT products, high power electronics, all-analog boards, and much more. We start with your schematic and BOM or your eCAD files, and we provide you with a finished PCB layout along with all standard manufacturing documentation and assembly drawings. - High speed PCB design - Layout and routing for high speed interfaces (DDR, MIPI, Ethernet, USB, PCIe, etc.) - RF PCB design and layout - Microwave/mmWave routing, waveguide design and routing, and mixed signal systems - HDI design and layout - I know how to work with dense, high layer count boards (24+ layers) - PCB manufacturing preparation - Full documentation package creation - PCB design in several licensed EDA software - Altium Designer21, OrCAD captuer/Allegro PCB designer 16.6/17.2/17.4, Mentor graphics PADS, Eagle, KiCAD, DipTrace, EasyEDA Embedded System Development Service: - Expert with Nordic BLE/Cellular chip(nrf51, nrf52, nrf9160) - BLE to WiFi, BLE to Cellular gateway, IoT development experience with Google Firebase, Microsoft Azure IoT, AWS, Nordic Cloud - UART, I2C, Quad - SPI, I2S interface, CANBus, OBDII - USB 2.0/3.0 specification, USB power delivery Revision 3.0 - Bootloader coding and uploading - EPD(electronic paper display), Touch TFT LCD, OLED display programming - BMS(battery management system) design with TI chips Platforms and Tools: - RF modules from Nordic, Semtech, TI, Microchip and so on. - ARM Cortex Mxxxx, STMxxxx, ATSAME70, AT91SAM, TM4C, Apollo MCUs. - AVR 8 & 16bit: ATmega328, ATmega1280, ATmega2560, ATtiny43U, ATtiny85, ATmega32U4 - MSP: MSP430Gxxxx, MSP430Fxxxx, MSP430FRxxx - PIC: PIC16FXX, PIC18FXX, PIC24FXX, PIC32FXX - Arduino series: arduino Uno, Mega, Leonardo, Promini. MKR100, Adafruit - IAR, MPLAB X, Micro C, uKeil, STM32 workbench. CubeMX, AVR Studio. Arduino IDE, Eclipse. MATLAB, LabVIEW
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    PCB Design
    Cadence Platform
    Embedded System
    Firmware Programming
    KiCad
    Altium Designer
    Schematic
    OrCAD
    Eagle
  • $70 hourly

    • 5.0/5
    • (7 jobs)
    I am an experienced Electrical & Electronics & IoT Engineer with experience providing full-cycle Electrical Engineering services including Hardware, Firmware, Product Design, Prototyping, and Manufacturing. Hardware: - PCB design software: Altium Designer, KiCad, Eagle, PADS Mentor Graphics, Mentor Graphics DxDesigner, Circuit Studio, CR-8000, CR-5000, DesignSpark PCB, DipTrace, Easy-PC, eCADSTAR, ExpressPCB Plus, Autodesk Fusion 360, OrCAD / Allegro, P-CAD, PCB123, Proteus 8.9, Pulsonix, TARGET 3001! - Product designing, Reverse Engineering, PCB Prototype manufacturing, debugging, testing, and validation - Analog, Digital Signal Processing, Audio signal processing, High-End Audio amplifiers - Gigabit Ethernet and USB-C - Power electronics, High current PCB routing up to 100A, Power Supplies - High-speed routing with length matching, impedance calculations - Component selection, BOM optimization, and preparation of manufacturing documentation Firmware: - C, C++, Embedded C, Python, Java, JavaScript - STM32, ESP32, ESP8266, nRF51, nRF52, TI, NXP, MSP430, Nuvoton, Atmel, Beaglebone, PIC, Arduino, Raspberry Pi - Compilers & IDE ( GCC, Keil uVision, IAR, Simplicity Studio, Eclipse, CodeWarrior) - Robotics - AC, DC, BLDC, Step motors - Cellular network, GPS/GPRS, GSM - Wireless (Bluetooth, BLE, Zigbee, WiFi, Thread, LoRa, LoRaWAN) - Wired (I2C, SPI, RS232/RS485, Modbus, CAN) - Embedded Linux, Zephyr OS, FreeRTOS, Amazon FreeRTOS, Micrium OS, eCOS IoT: - Cloud Platforms Integration (Firebase, AWS IoT, Ayla, Evrythng) I have practical experience in medical, audio, automotive, Robotics, and industrial products including IoT projects, wearable devices, Smart-home systems, Noise Cancelling Earbuds and Headphones, Trail Camera, ECG, EMG, PPG, SpO2 sensors, Blood pressure monitoring, Respiration rate monitoring, automotive control equipment, climate equipment, Radar, Lidar, RF design, Antenna design, hardware equipment for autonomous driving systems, High current and high power electronics (battery chargers, battery balancers, BLDC drivers, frequency converters, inverters, power banks, home power storage systems), High voltage power supplies (up to 30 kV), energy harvesting (solar, piezo, thermal), Solar trackers, Limbs position monitoring, and radio transmitter (2.4GHz, 5GHz)
    vsuc_fltilesrefresh_TrophyIcon PADS Mentor Graphics
    Power Electronics
    Internet of Things
    Bluetooth LE
    Embedded System
    Microcontroller Programming
    Firmware
    KiCad
    Altium Designer
    Raspberry Pi
    Arduino
    nRF52
    ESP32
    STM32
    Embedded Linux
    PCB Design
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