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  • $28 hourly
    I am an Electronic Engineer with 9 years of experience specializing in hardware design. I am proficient with a wide variety of: - High speed: Ethernet from 10Gbps to 10Mbps, USB, HDMI, PCIe,... - Battery Management System, Battery DC Charger, Solar Charger - 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,... - Computer module: Raspberry Pi 4, 3, zero; Computer module PI CM4; IO board for PI - Microcontrollers: STM8, STM32(ST), Kinetis (Freescale-NXP), MSP (TI), PIC (Microchip), ATmega - Connectivities: 4G LTE/3G/GSM/GPRS/GPS of Quectel, SIMcom; Zigbee; LoRa; RF; WiFi/Ethernet, Bluetooth Low Energy 5, ESP32 - Control of Power Equipment such as Motor, Lamp,.. high power - IMU system, Eg: MPU9150, MPU6050 - Powers: AC-DC, Buck, Boost, Solar Charger, DC charger - Active Filter, EMG, EEG device 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. Thank you for visiting my profile!
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    Embedded C
    Sensor
    Altium Designer
    Firmware
    Hardware Design
    Eagle
    Raspberry Pi
    ESP32
    KiCad
    PCB Design
    Microcontroller
    Power Electronics
  • $120 hourly
    I've been developing various electronic devices for over 15 years. Schematics & PCB layout design, component selection, BOM, reverse engineering, MCU programming. Looking for new challenging projects. Most of my past projects involve physical or mechanical parts. Have experience with 3D mechanical design, CNC/Laser machining, 3D printing and have these equipment on hand in nearby shop. Passionate about refining custom integrated solutions. Innovative, analytical, hands-on approach.
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    Prototyping
    Electronic Circuit Design
    Electronic Design
    Altium Designer
    PCB Design
    Microcontroller
    Reverse Engineering
    Electrical Engineering
    ESP32
    Arduino
    Raspberry Pi
    Electrical Design
  • $25 hourly
    Hello! My name is AN, professional hardware. My job is 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 more than 10 years experience in design hardware for IoT Products, Consumer Products and Telecom Products. So I think i can try my best to complete your project with best result Below is my work flow in hardware design: - Receive your requirements, discuss to have final product/circuit specs - Design block diagram for circuit: need to very detail, it will decide what part will be used in project - Design schematics: follow block diagram to design schematic for product - Design PCB Layout: with requirement about Mechanical Design and Industrial Design, i will do the PCB Layout the fit with your MD that archive best performance - Extract production data: BOM, CAD, GERBER, DESIGN, ASSEMBLY GUIDELINE, IMPEDANCE CONTROL REQUIREMENTS, ... Something about my experience: - About microcontroller: STM32F0/F1/F2/F4/F7, MSP430, MSP432, ATMEGA, ATSAM, PIC, ... - About SoC and MPU: NXP B4860, FBGA J-link, Amlogic T962X,iMX6, mini –iMX8… - About dev board: NXP, Arduino, ADI and TI tranceiver board for 4G, Avago, NXP Amplifier, Amplenol Amplifier, Boardcom 4G board, renesas control BLDC motor... - 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: WiFi, BLE4.0/4.1/4.0, Zigbee, Sub1GHz, ... - About GPRS/3G/LTE Module: SIM800C/H, SIM900A, SIM908, SIM5320, SIM5360, Quectel MC60/M95/UC15/UC20/EC20, Sierra HL8548, SIM7600E. - About highspeed PCB Design: DDR3/DDR4, CPRI 9.8Gpbs,SMGII, HDMI, USB2.0/3.0/TypeC, eMMC, ... - About Power supply : AC-DC powersupply use topology fly-back, buck ( TI: TNY280/290, STM VIPer06XS…) - About simulation: Power supply simulation( ripple, loss, current…), Highspeed simualtion, Antenna PCB simualation… - 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 4G Basestation Marco, smallcell and Home Gateway with very big quantity, so i will know how to design for manufacturing with your product, design mass production process, etc Some of my product that I have designed and released to the market: - 4G base station: using SoC with 8 DDR3-RAM 2166 Gbps, eMMC 16GB, TRX tranceiver with 1.8Ghz, CPRI 9.8Gpbs interface, Amplifier 4 port power up to 60 W, Power supply with requiment lighting protect, EMI&EMC… -Home application: Design Air- conditinal use toshiba IC, control motor BLDC, have FPC to 7 A -380 V, power supply 1000 W. temperature resistor sensor, Wifi and IR comucation, control AC Fan by Triac… - Smart Home Product: Design Home Gateway with Ethernet, WiFi, Zigbee and TFT LCD, ... Design Smart Switch with capacitive touch, Zigbee communication, Single Phase Power Meter, 220VAC/110VAC load control, ... ... and a lot of other products . I hope to work with you, to help you complete your project and release your product to the market
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    Microcontroller Design
    Electronic Circuit Design
    Simulation Game
    Test Case Design
    Amplifiers & Filters
    PCB Design
    Internet of Things Solutions Design
    Hardware Design
    Altium Designer
    Antenna Design
    WiFi
    RF Design
  • $30 hourly
    I am Senior Electrical and Electronic expert with over 7 years of good experience in handling Electronic systems and Power System analysis for Generation, Transmission, Distribution Utilities, Bulk power-consuming industries, Control systems, and Digital Logic Design(Controller Programming), industrial devices, IoT, and Machine learning. ☑Power System Services: Good enough experience in the modeling of Power Systems, Control systems Scheme, Communication Systems Diagrams, and Digital Logic Design solutions using different methods and simulation software such as ETAP(Electrical Transient Analysis Program), PowerWorld Simulator, DIgSILENT (Power Factory), DIALux, MATLAB, Labview, Draw.io, Verilogue/VHDL/FPGA programming, Arduino, STM32, Multisim, Microblaze, and Xilinx. ☑PCB Design Services: I have experience of about 7 years in Schematics Design, PCB design, BOM creation, Gerber (manufacturing) file, and programming. Completed successfully around 70+ projects using Kicad, Altium, ZenitPCB, Gerbv, Eagle PCB, and Circuit maker. ☑MEP Design Services: ☑Solar System Design: Furthermore, I provide the services of basic and detailed engineering projects based on ITB project specifications. Datasheets and plot plan. IMPORTANT: I have sound knowledge and access to UL standards and I can design products that comply with UL Standards. *******I DO WHAT I COMMIT AND I COMMIT WHAT I CAN DO******* Regards Abubakar. MA
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    Power Systems Engineering
    MEP Design
    Engineering Design
    Multilayer PCB
    Electrical Engineering
    Electrical Drawing
    PCB Design
    Power System
    Electrical Design
    Research Papers
    Electrical Layout Design
    SolidWorks
    Autodesk AutoCAD
    MATLAB
  • $15 hourly
    Hi! I am an Embedded - Firmware Engineer, having full experience in build customize linux OS, customize kernel, develope linux kernel driver and develope firmware for many microcontrollers such as Arduino, nRF5, ESP32, ESP8632, STM32, NXP, Cypress... I have developed several products for customers for 8 years in industry company. My skills are below: ✅ Build and customize embedded linux OS using Yocto. ✅ Sensor driver development as Temperature , Accelerometer, IR, Light, Pressure... ✅ Camera module driver development and video test program for Sony, Omnivision, On-Semi camera. ✅ Microcontroller programming for Arduino, nRF5, ESP32, ESP8632, STM32, Raspberry, TI, NXP, Cypress... ✅ Proficient in using peripherals such as GPIO, Interrupt, I2C, SPI, UART, RS485, CAN, USB, CSI, MIPI... ✅ Digital Electronics Design, Circuit Design, Schematic Design. ✅ Proficient in using many development tools such as Ubuntu, Eclipse, Keil, Code Composer Studio, Qt creator, Altium, PyCharm... ✅ Proficient in C language and Python language. ✅ Fluent in Japanese, good communication in English.
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    Bluetooth LE
    Firmware
    Kernel
    Arduino Firmware
    Embedded System
    Firmware Programming
    STM32F4
    Embedded C
    Altium Designer
    Embedded Linux
    nRF52
    Arduino
    STM32
    ESP32
  • $25 hourly
    I am an Electrical Controls & Automation Professional have experience in Industrial Automation and Special purpose Machine Design. I am proficient with Industrial Automation, Machine Design, Electrical, Control Hardware, Machine Safety, Pneumatics, Software Configuration, Machine networking, Data collection, PLC and HMI programming. Have broad experience in Electrical Control Panel Design, System Integration & Testing. I am glad to provide the solution to my clients using my expertise and knowledge. Thank you for visiting my profile. • AutoCAD-Electrical, SOLIDWORKS-Electrical, E-plan, CAD
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    Power Distribution
    Electrical Engineering
    Circuit Design
    Load Calculation
    Special Purpose Machine Design
    PLC Programming
    Engineering Design
    Electrical Drawing
    Industrial Automation
    System Automation
    Electrical Design
    Autodesk AutoCAD
  • $25 hourly
    **Being an NPD expert, I would like to offer you this free-call consultancy on the Hardware, Firmware and PCB design of your product** 🏆 Over the course of 15 years have served to 30 plus clients and 40 plus products with 100 percent success rate. 🎯 Helping Startups, Small and Medium Business and Large Enterprises in product development and consultancy. 🌟 **PRODUCT DEVELOPMENT GUIDELINES:** 📌Secure your Idea from IP, Patent and copyright, RADIOCORD will help you in patent research and white-space analysis. 📌Avoid direct Mass production to secure your capital, RADIOCORD will help you in achieving prototypes and MVPs before production. 📌Mitigate design failure, due to out-of-stock components and high lead time, RADIOCORD will assist you in BoM procurement of your design. 📌Validate your design with Engineering, Design and Production, Secure your product with RADIOCORD validation strategy. 🌟Product development Lifecycle comprises of 3 major phases 1. DESIGN stage ►Ideation phase ►Concept validation phase 2. DEVELOPMENT stage ►Engineering Design phase ►Engineering Validation phase ►Product validation phase 3. PRODUCTION stage ►Production Validation stage ►Mass production stage 🌟 HARDWARE DEVELOPMENT ► Hardware Development over EVKs & Development Boards: Arduino, RespbarryPi, RockPi, BeagleBone, ESP32, Laurawan, NodeMCU and tother. ► Critical component (CC) BoM Selection and procurement. ► PCB design, Fabrication & Assembly (PCBA) up to 36 layers. Using Eagle, OrCAD and Altium. ► Prototype testing & demonstration; Equipment’s: DSO, Function-Generator, Spectrum analyzer, VNA and other. ► Production, Assembly and Testing. ► Product Certification, this covers: FCC, CE, EU, ROHS and EMIMC. 🌟 FIRMWARE and SOFTWARE DEVELOPMENT ► Firmware development over Development Boards and EVKs on Microprocessors: ESP, PIC, STM, AM, AVR and other; Microprocessors: MediaTek, Realtek, QUALCOMM, Rock chip, NXP, Microchip, Texas and more. ► Software development (MVP) in Embedded C/C++, Python, Tensor flow Lite; with tools: Arduino IDE, ESPIDF, VS code, OpenWRT, and other. ► Cloud integration: , AWS-IOT-Core, Azure, Air table, Things board and other. ► Integration and prototyping ► Pilot run 🌟 WEB AND APPS INTERFACES ► API development and Integration ► UI UX design integration ► Flutter and Native apps ► Web UI in react, WordPress and angular. 🌟 ENCLOSIRE DESIGN ► Design visualization, Before Engineering ► Hand rendering ► 3D printed prototypes ► CAD designing & renders ► Design validation and Hardware assembly ► CNC, silicon modeling or 3D printing ► Enclosure validation ► Mechanical testing 🌟 OUR UNIQUE SELLING POINTS(USP's): • Inhouse PCB assembly line • In house highly equipped Lab with design and testing equipment’s. • In house multispecialty PCB soldering station • High range of in-house Embedded design and Firmware development Evaluation Kits (EVKs) and Development boards. • Handshake with Local PCB fabricators. • Handshake with chip suppliers globally. • In house procurement department for prototyping BoM and later Mass production BoM needs. • In house facility for industrial scale 3D printing. • In house facility for Thermal, EMI and stress testing. • Hand shake with local laboratories for FCC, CE and EU testing, validation and certification.
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    AWS IoT Core
    Internet of Things
    Raspberry Pi
    Arduino
    ESP32
    Microcontroller
    Internet of Things Software
    Altium Designer
    Electronic Circuit Design
    Circuit Design
    Firmware Programming
    PCB Design
    Internet of Things Solutions Design
    Industrial Internet of Things
  • $40 hourly
    Electronics design engineer, have a Masters degree in Control systems.... Passionate about designing Embedded devices and PCBs.... With customer satisfaction a priority. I let my work profile speak for myself. Proudly boost my top rated status and 100% happy clients...
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    Multilayer PCB
    Embedded System
    PIC Programming
    Analog Electronics
    Circuit Design
    Microcontroller Programming
    Arduino
    Altium Designer
    PLC Programming
    Electrical Drawing
    Eagle
    Electronic Design
    PCB Design
    Electrical Engineering
  • $29 hourly
    I have more than 30 years of experience with hand drawing 12 years with digital painting and concept art. Have ten years of 3ds max using ,10 years with Photoshop ,Corel painter, manga studio, poser, im comfortable scifi fantasy and darky style for other i can take the challenges !!! i'm ready for it ,
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    2D Animation
    Digital Painting
    2D Game Art
    Game Art
    Sketching
    Illustration
    Corel Painter
    2D Art
    Concept Artistry
    T-Shirt Design
    Packaging Design
    Character Design
    Adobe Photoshop
    Autodesk 3ds Max
  • $125 hourly
    • Technological conception • Part selection and lifetime • Schematic design • Constraint management • Library management • PCB board layout • Flying-probe testing (Manual) • Hand-assembling of prototypes and board reworking (SMT 0201s & BGAs) • Hardware debugging cycle • Embedded firmware in C/C++ and ASM (ARM M4F & M0+ most recently) • Bootloader creation and management • Microcontroller RTOSs • On-board communications (SPI, UART, I2C, etc.) • Wireless (BLE, Wi-Fi, LTE, LoRa) • Power management • Over-the-air (OTA) updating • Edge computing • Digital Signal processing • AI Machine Learning (Edge, cloud, and on-microcontroller) • iOS/Android mobile programming (Swift & Java) • AWS Cloud services scaling • Relations databases (SQL) • Website application development
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    Prototyping
    Embedded System
    Bluetooth
    Eagle
    Android App Development
    Firmware Programming
    PCB Design
    Embedded Application
    Hardware Design
    iOS Development
    C++
  • $20 hourly
    Embedded systems specialist with experience in both hardware and firmware development. Expertise in developing products for Industrial automation, Telecom, Automotive and Commercial application.
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    Hardware Prototyping
    Digital Electronics
    Electronics
    Circuit Design
    Microcontroller Design
    Electronic Design
    Embedded System
    Electrical Engineering
    Arduino
    KiCad
    Altium Designer
    Embedded C
    Hardware Design
    PCB Design
  • $50 hourly
    ✅ High quality technical illustrations for user, installation, instruction, assembly manuals and guides, patent drawings, etc. ✔️ 200+ Happy clients ✔️ 100% Job success ✔️ Since 2012 ✔️ 300+ projects ✔️ Top rated plus ✔️ 0 Delays ✔️ 100% satisfaction guaranteed My illustrations will help your business/product become outstanding.
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    2D Product Drawing
    How To
    Isometric Style
    Line Drawing
    Product Installation Support
    Illustration
    Adobe Illustrator
    Instruction Manual
    Technical Illustration
    Patent Drawing
    User Manual
    Adobe Photoshop
    SolidWorks
    Rhinoceros 3D
    3D Modeling
  • $30 hourly
    I am a highly skilled 3D CAD designer and Renderer with over 10 years of experience in creating 2D & 3D models and rendering for a variety of industries. I specialize in creating 3D models, assemblies, and 2D drawings, as well as photorealistic renderings/visualizations and animations for products. Skills: ●Proficient in 3D CAD software such as Solidworks, AutoCAD, and Creo ● Skilled in creating 2D and 3D models for Parts and assemblies ● Knowledge of material, tolerance, and manufacturing processes ● Experience in creating engineering drawings and technical documentation ● Proficient in Keyshot 3D rendering and animation software ● Expertise in creating photorealistic product renderings and animations for product demonstrations and marketing materials ● Knowledge of lighting, materials, and textures to create realistic visualizations Portfolio: Please refer to my portfolio for examples of my previous work, which includes 3D models, assemblies, drawings, and photorealistic renderings for clients from various industries. I am committed to delivering high-quality work that meets my client's specifications and exceeds their expectations. I am dedicated to ensuring clear communication throughout the project so that my clients are always informed and satisfied with the progress. My ability to deliver high-quality 3D models and renderings within tight deadlines has earned me a reputation for being a reliable and efficient 3D CAD designer and renderer. Let's collaborate on your next project! Contact me today to discuss your needs and receive a quote for my services.
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    Technical Illustration
    Industrial Design
    3D Drawing
    3D Product Rendering
    KeyShot
    Reverse Engineering
    2D Design & Drawings
    3D Animation
    3D Design
    3D Rendering
    CAD
    CAD Drafting
    Autodesk AutoCAD
    3D Modeling
    SolidWorks
  • $80 hourly
    The idea on input, working prototype on output Preparing for mass production, QA on manufacturing LoRaWAN solution architect/integrator. IoT data collecting, storing, visualization using Graphana, InfluxDB, NodeRed, MQTT. Cloud deployment 8 years+ experience doing: 📚🔍💡📌hardware prototyping consulting 🔌📐 schematic, PCB design, BOM optimization 💻📲💾 firmware development ESP32, Raspberry Pi/Pico, AVR, STM32, NRF, Arduino compatible 📱📶🌐 mobile APPs and server API communication (WiFi, BLE, LoRa, GPS, RFID, NFC) 🔋 ☀️🍃 low power, alternative energy, energy harvesting, wireless and wearable 🔧📦 electronics assembling, small-batch production, QA on manufacturing OWN fully equipped 24/7 hardware lab with a lot of useful modern stuff like oscilloscope, uA meters, power loggers, soldering stations, regulated power supplies, a 3D printer with a huge work area, and a bunch of other useful measurement instruments, soldering stuff, and tools
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    Circuit Design
    Integrated Circuit
    PCB Design
    Embedded Application
    Mechanical Design
    LoRa
    Embedded C
    Arduino
    Prototyping
    Raspberry Pi Firmware
    C++
    Microcontroller Programming
    ESP32
    NFC
  • $42 hourly
    Hi!, I'm a professional illustrator with an extensive background in technical illustration, instructional design and high skills in artistic drawing, with several years of experience as a designer and illustrator for advertising agencies and industrial companies. -Isometric illustration -Instructional illustration (user's manual, safety protocols) -Characters design -Concept illustration I'm always open to discuss a project if you think that my work and skills fit your needs.
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    Drafting
    Vector Tracing
    Concept Design
    2D Design
    Technical Manual
    Graphic Design
    Digital Painting
    Technical Illustration
    Line Drawing
    Adobe Illustrator
    Illustration
    Infographic
    Animation
    Watercolor
  • $25 hourly
    I’m an Electronic Engineer. I have more than 5 years working in the electronic world as a developer. I have skills to solve both software and hardware tasks based on: arduino, rp2040, esp32, different PLC like Omron, stm32, FPGA. I prefer to design electronic boards in KiCad. I always make 3D models of future boards and advise clients on ordering these boards from manufacturers such as JLCPCB, PCBway. I can also develop a future board case using Solidworks. My main work is the development of control systems for elevators and various technological equipment, such as slicers for the bread industry, autoclaves, etc. So I can help with the invention of an electrical circuit diagram for controlling various mechanisms.
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    Embedded System
    KiCad
    Embedded C
    Electronic Design
    C
    C++
    Python
    RFID
    Android App Development
    STM32
    Electronic Workbench
    Arduino
    Mechanical Engineering
    PCB Design
    Raspberry Pi
  • $35 hourly
    Hello! My name is Manh, professional hardware engineer My job is 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 more than 7 years experience in design hardware for IoT Products, Consumer Products and Telecom Products. So I think i can try my best to complete your project with best result Below is my work flow in hardware design: - Receive your requirements, discuss to have final product/circuit specs - Design block diagram for circuit: need to very detail, it will decide what part will be used in project - Design schematics: follow block diagram to design schematic for product - Design PCB Layout: with requirement about Mechanical Design and Industrial Design, i will do the PCB Layout the fit with your MD that archive best performance - Extract production data: BOM, CAD, GERBER, DESIGN, ASSEMBLY GUIDELINE, IMPEDANCE CONTROL REQUIREMENTS, ... Something about my experience: - About microcontroller: STM32F0/F1/F2/F4/F7, MSP430, MSP432, ATMEGA, ATSAM, PIC, ... - About SoC and MPU: RK3399, Allwinner A10, RTS3902L/RTS3902, RTL8188/8192, ... - About dev board: Arduino, RPi, Teensy, ... - 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: WiFi, BLE4.0/4.1/4.0, Lora, Zigbee, Sub1GHz, ... - About GPRS/3G/LTE Module: SIM800C/H, SIM900A, SIM908, SIM5320, SIM5360, Quectel MC60/M95/UC15/UC20/EC20, Sierra HL8548, SIM7600E. - About highspeed PCB Design: DDR3/DDR4, SATA, 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 IP Camera and Home Gateway with very big quantity, so i will know how to design for manufacturing with your product, design mass production process, etc Some of my product that I have designed and released to the market: - Home IP Camera: using SoC with DDR3-RAM, livestream via Ethernet and WiFi, 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, WiFi, Zigbee and TFT LCD, ... Design Smart Switch with capacitive touch, Zigbee communication, Single Phase Power Meter, 220VAC/110VAC load control, ... - Tablet board: using RK3399 SoC, DDR3, eMMC, NAND Flash, Touch Screen, LTE Module, Printer driver, ... - Smart Water Meter: With BLE, WiFi, MCU from TI, LCD 7 Segment - Tracking Device: Using 3G with GPS, this device is used for personal tracking ... and a lot of other products ... I hope to work with you, to help you complete your project and release your product to the market
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    Multilayer PCB
    Antenna Design
    Arduino
    LoRa
    Altium Designer
    STM32
    Eagle
    PCB Design
    Hardware Design
    RF Microwave Design
    Electronic Design
    Microcontroller Programming
    Embedded System
    Circuit Design
    Electrical Engineering
    Microcontroller Design
    Electronics
  • $25 hourly
    Myself Dr. Mini P Varghese I am an Electrical and Electronics engineer with 10 years of experience specializing in Power electronics, embedded systems and analog system design. I am an expert in PCB design(Eagle, Altium and Kicad) Component selection Prototype development and testing. I have an extensive experience in various areas like Topology selection for converters High power and low power Magnetic design Simulation of Power electronic circuits. Wired Communication Rj45 LAN, SPI, I2C, UART, RS-232 Wireless communication Wi-Fi, Bluetooth, Zigbee Sensors Technology Sound and High/Ultra High Frequency Ultrasonic Sensors Pizo, PIR, Moisture, Carbon Mono oxide, Hall effect and other sensors Digital processor AVR 8/16/32 Bit microcontroller Pic 12/16/18 Series Arm Cortex m3 HMI development on various architecture. I am a specialist in design and development of products from requirements analysis to mechanical, electrical, and software design all the way through implementation, testing, and final integration.
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    Power Electronics
    Altium Designer
    Microcontroller
    KiCad
    Hardware Design
    Raspberry Pi
    Analog Circuit
    Circuit Design
    Hardware Prototyping
    Electrical Design
    Arduino
    Eagle
    PCB Design
  • $30 hourly
    Iam a Developer, Visual and Motion Designer product oriented and lifelong learner. My background started as a creative graphic designer and illustrator that applies its creative urge into the developing process. Skills & Technologies: SVG, HTMl, CSS, Javascript, Python, Node.js, React, Git, SQL
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    Motion Graphics
    Front-End Development
    Branding
    Website Redesign
    Cartoon Art
    Website Header
    Interaction Design
    Adobe Photoshop
    2D Illustration
    Icon Design
    Adobe Illustrator
    Animation
    Logo Design
    Character Design
  • $45 hourly
    🦄 Why HIRE this Unicorn? 🏆 Upwork's Top 3% since 2014 | 275+ jobs ⭐ 10,000+ hours of Creative Experience ✏️ ADOBE X FIGMA x CANVA Wizard Read what clients are saying about me 👇 "𝘽𝙚𝙣 𝙞𝙨 𝙏𝙃𝙀 𝙈𝘼𝙉!! 𝙃𝙚 𝙘𝙖𝙢𝙚 𝙩𝙝𝙧𝙤𝙪𝙜𝙝 𝙛𝙤𝙧 𝙪𝙨 𝙞𝙣 𝙩𝙝𝙚 𝙘𝙡𝙪𝙩𝙘𝙝..." "𝙀𝙫𝙚𝙧𝙮𝙩𝙝𝙞𝙣𝙜 𝘽𝙚𝙣𝙚𝙙𝙞𝙘𝙠 𝙙𝙞𝙙 𝙬𝙖𝙨 𝙨𝙥𝙤𝙩 𝙤𝙣! 𝙋𝙚𝙧𝙛𝙚𝙘𝙩 𝙚𝙭𝙚𝙘𝙪𝙩𝙞𝙤𝙣, 𝙜𝙧𝙚𝙖𝙩 𝙘𝙤𝙢𝙢𝙪𝙣𝙞𝙘𝙖𝙩𝙞𝙤𝙣, 𝙖𝙗𝙨𝙤𝙡𝙪𝙩𝙚𝙡𝙮 𝙣𝙖𝙞𝙡𝙚𝙙 𝙬𝙝𝙖𝙩 𝙬𝙚 𝙣𝙚𝙚𝙙𝙚𝙙. 𝙍𝙚𝙖𝙡𝙡𝙮 𝙖𝙥𝙥𝙧𝙚𝙘𝙞𝙖𝙩𝙚 𝙞𝙩 𝙖𝙣𝙙 𝙬𝙤𝙪𝙡𝙙 𝙬𝙤𝙧𝙠 𝙬𝙞𝙩𝙝 𝙖𝙜𝙖𝙞𝙣 𝙞𝙣 𝙖 𝙝𝙚𝙖𝙧𝙩𝙗𝙚𝙖𝙩!" "𝙄 𝙬𝙞𝙨𝙝 𝙄 𝙘𝙤𝙪𝙡𝙙 𝙜𝙞𝙫𝙚 𝟭𝟬𝟬 𝙨𝙩𝙖𝙧𝙨 𝙩𝙤 𝘽𝙚𝙣𝙚𝙙𝙞𝙘𝙠..." Sound like the turn-key creative 𝙐𝙉𝙄𝘾𝙊𝙍𝙉 you’re looking for?🦄 Since your time is very important, here's a digestible summary of what clients usually book me for 👇👇👇 🤳 𝙎𝙊𝘾𝙄𝘼𝙇 𝙈𝙀𝘿𝙄𝘼 𝘾𝙊𝙉𝙏𝙀𝙉𝙏 | 𝘾𝘼𝙍𝙊𝙐𝙎𝙀𝙇𝙎 | 𝙏𝙀𝙈𝙋𝙇𝘼𝙏𝙀𝙎 I deliver high-impact, scroll-stopping and visually appealing content that drives engagement, growth and conversion using the following tools: ● 𝘊𝘢𝘯𝘷𝘢 ● 𝘈𝘥𝘰𝘣𝘦 𝘗𝘩𝘰𝘵𝘰𝘴𝘩𝘰𝘱 ● 𝘈𝘥𝘰𝘣𝘦 𝘐𝘭𝘭𝘶𝘴𝘵𝘳𝘢𝘵𝘰𝘳 ● 𝘍𝘪𝘨𝘮𝘢 🎥 𝙑𝙄𝘿𝙀𝙊 𝙎𝙃𝙊𝙍𝙏𝙎 𝙀𝘿𝙄𝙏𝙄𝙉𝙂 | 𝙍𝙀𝙀𝙇𝙎, 𝙏𝙄𝙆𝙏𝙊𝙆𝙎 𝙖𝙣𝙙 𝙎𝙃𝙊𝙍𝙏𝙎 Let's bring your ideas to life with stunning visuals and captivating narratives. I specialize in creating engaging and visually stunning short form content using the following arsenal: ● 𝘈𝘥𝘰𝘣𝘦 𝘗𝘳𝘦𝘮𝘪𝘦𝘳𝘦 𝘗𝘳𝘰 ● 𝘊𝘢𝘯𝘷𝘢 ● 𝘊𝘢𝘱𝘊𝘶𝘵 ● 𝘐𝘯𝘚𝘩𝘰𝘵 ● 𝘈𝘧𝘵𝘦𝘳 𝘌𝘧𝘧𝘦𝘤𝘵𝘴 💌 𝙀𝙈𝘼𝙄𝙇 𝙉𝙀𝙒𝙎𝙇𝙀𝙏𝙏𝙀𝙍 𝘿𝙀𝙎𝙄𝙂𝙉 + 𝘾𝙊𝙋𝙔 + 𝙁𝙇𝙊𝙒𝙎 I design and write newsletters that engage, inform, and convert, helping you build strong connections with your audience using the following tools: ● 𝘊𝘢𝘯𝘷𝘢 ● 𝘈𝘥𝘰𝘣𝘦 𝘗𝘩𝘰𝘵𝘰𝘴𝘩𝘰𝘱 ● 𝘈𝘥𝘰𝘣𝘦 𝘐𝘭𝘭𝘶𝘴𝘵𝘳𝘢𝘵𝘰𝘳 ● 𝘔𝘢𝘪𝘭𝘤𝘩𝘪𝘮𝘱 ● 𝘊𝘰𝘯𝘴𝘵𝘢𝘯𝘵 𝘊𝘰𝘯𝘵𝘢𝘤𝘵 ● 𝘏𝘶𝘣𝘴𝘱𝘰𝘵 ● 𝘊𝘰𝘯𝘷𝘦𝘳𝘵𝘒𝘪𝘵 ● 𝘒𝘭𝘢𝘷𝘪𝘺𝘰 📊 𝙋𝙍𝙀𝙎𝙀𝙉𝙏𝘼𝙏𝙄𝙊𝙉𝙎 | 𝙋𝙄𝙏𝘾𝙃 𝘿𝙀𝘾𝙆𝙎 | 𝙆𝙀𝙔𝙉𝙊𝙏𝙀𝙎 Expect visually compelling and persuasive materials that captivate audiences and drive your message home made with the following tools: ● 𝘔𝘪𝘤𝘳𝘰𝘴𝘰𝘧𝘵 𝘗𝘰𝘸𝘦𝘳𝘗𝘰𝘪𝘯𝘵 ● 𝘎𝘰𝘰𝘨𝘭𝘦 𝘚𝘭𝘪𝘥𝘦𝘴 ● 𝘗𝘳𝘦𝘻𝘪 ● 𝘊𝘢𝘯𝘷𝘢 ● 𝘒𝘦𝘺𝘯𝘰𝘵𝘦 Here's few more stuff clients usually book me for 👇👇👇 👨🏻‍🏫 𝙄𝙉𝙁𝙊𝙂𝙍𝘼𝙋𝙃𝙄𝘾𝙎 | 𝘿𝘼𝙏𝘼 𝙑𝙄𝙎𝙐𝘼𝙇𝙄𝙕𝘼𝙏𝙄𝙊𝙉 I specialize in creating captivating infographics and data visualizations. Proficient in 𝘼𝙙𝙤𝙗𝙚 𝙄𝙡𝙡𝙪𝙨𝙩𝙧𝙖𝙩𝙤𝙧, 𝘼𝙙𝙤𝙗𝙚 𝙄𝙣𝘿𝙚𝙨𝙞𝙜𝙣, and 𝘾𝙖𝙣𝙫𝙖, I transform complex information into clear and engaging visuals that enhance understanding and communication. 📣 𝘿𝙄𝙎𝙋𝙇𝘼𝙔 𝘼𝘿𝙑𝙀𝙍𝙏𝙄𝙎𝙄𝙉𝙂 | 𝘿𝙄𝙂𝙄𝙏𝘼𝙇 𝘼𝘿𝙎 I specialize in crafting compelling display advertising and digital ad designs. Proficient in 𝘼𝙙𝙤𝙗𝙚 𝙄𝙣𝘿𝙚𝙨𝙞𝙜𝙣, 𝘼𝙙𝙤𝙗𝙚 𝙋𝙝𝙤𝙩𝙤𝙨𝙝𝙤𝙥, 𝘼𝙙𝙤𝙗𝙚 𝙄𝙡𝙡𝙪𝙨𝙩𝙧𝙖𝙩𝙤𝙧, and 𝘾𝙖𝙣𝙫𝙖, I create visually engaging and effective ads that grab attention and drive results. 🌐 𝙇𝘼𝙉𝘿𝙄𝙉𝙂 𝙋𝘼𝙂𝙀 𝘿𝙀𝙎𝙄𝙂𝙉 | 𝙂𝙍𝘼𝙋𝙃𝙄𝘾 𝙖𝙣𝙙 𝙄𝙇𝙇𝙐𝙎𝙏𝙍𝘼𝙏𝙀𝘿 I specialize in creating captivating landing page designs and eye-catching graphics. Proficient in 𝘼𝙙𝙤𝙗𝙚 𝙋𝙝𝙤𝙩𝙤𝙨𝙝𝙤𝙥, 𝘼𝙙𝙤𝙗𝙚 𝙄𝙡𝙡𝙪𝙨𝙩𝙧𝙖𝙩𝙤𝙧, and 𝘾𝙖𝙣𝙫𝙖, I craft visually appealing and strategically optimized designs that drive engagement and conversions. 🎨 𝙄𝙇𝙇𝙐𝙎𝙏𝙍𝘼𝙏𝙄𝙊𝙉 I excel in the art of illustration. With proficiency in 𝘼𝙙𝙤𝙗𝙚 𝙋𝙝𝙤𝙩𝙤𝙨𝙝𝙤𝙥, 𝘼𝙙𝙤𝙗𝙚 𝙄𝙡𝙡𝙪𝙨𝙩𝙧𝙖𝙩𝙤𝙧, 𝙋𝙧𝙤𝙘𝙧𝙚𝙖𝙩𝙚, and 𝘾𝙡𝙞𝙥 𝙎𝙩𝙪𝙙𝙞𝙤, I bring your ideas to life with stunning visuals and creative storytelling. 🛒 𝙀𝘾𝙊𝙈𝙈𝙀𝙍𝘾𝙀 𝘿𝙀𝙎𝙄𝙂𝙉 | 𝘼+ / 𝙀𝘽𝘾 | 𝙋𝙍𝙊𝘿𝙐𝘾𝙏 𝙄𝙉𝙁𝙊𝙂𝙍𝘼𝙋𝙃𝙄𝘾𝙎 I specialize in creating visually stunning e-commerce designs and engaging product infographics. With expertise in 𝙎𝙝𝙤𝙥𝙞𝙛𝙮, 𝙒𝙤𝙤𝘾𝙤𝙢𝙢𝙚𝙧𝙘𝙚, 𝙈𝙖𝙜𝙚𝙣𝙩𝙤, 𝘽𝙞𝙜𝘾𝙤𝙢𝙢𝙚𝙧𝙘𝙚, 𝘼𝙢𝙖𝙯𝙤𝙣, 𝙚𝘽𝙖𝙮, 𝙀𝙩𝙨𝙮, 𝘼𝙙𝙤𝙗𝙚 𝙋𝙝𝙤𝙩𝙤𝙨𝙝𝙤𝙥, 𝘼𝙙𝙤𝙗𝙚 𝙄𝙡𝙡𝙪𝙨𝙩𝙧𝙖𝙩𝙤𝙧, and 𝘾𝙖𝙣𝙫𝙖, I enhance the online shopping experience and drive product visibility and sales. ✍🏼 𝘾𝙊𝙋𝙔𝙒𝙍𝙄𝙏𝙄𝙉𝙂 I excel in the art of copywriting. With proficiency in 𝙂𝙤𝙤𝙜𝙡𝙚 𝘿𝙤𝙘𝙨, 𝙈𝙞𝙘𝙧𝙤𝙨𝙤𝙛𝙩 𝙊𝙛𝙛𝙞𝙘𝙚, 𝙂𝙧𝙖𝙢𝙢𝙖𝙧𝙡𝙮, 𝙃𝙚𝙢𝙞𝙣𝙜𝙬𝙖𝙮, and 𝙔𝙤𝙖𝙨𝙩 𝙎𝙀𝙊, I craft compelling and error-free content that captivates readers and enhances search engine optimization. 🟢 If you're sold and think we're a good fit 💬 drop a personalized message and let me know 📞 what time works best for you for a discovery call *wink* I’m pretty laid back but expect me to ask a lot of questions so I can work efficiently and effectively and deliver the 𝙗𝙚𝙨𝙩 𝙥𝙤𝙨𝙨𝙞𝙗𝙡𝙚 𝙘𝙧𝙚𝙖𝙩𝙞𝙫𝙚 𝙨𝙤𝙡𝙪𝙩𝙞𝙤𝙣 𝙩𝙤 𝙮𝙤𝙪𝙧 𝙥𝙧𝙤𝙗𝙡𝙚𝙢. PS. 𝙄𝙩'𝙨 𝙣𝙚𝙫𝙚𝙧 "𝙤𝙣𝙚 𝙨𝙞𝙯𝙚 𝙛𝙞𝙩𝙨 𝙖𝙡𝙡" 𝙨𝙤𝙡𝙪𝙩𝙞𝙤𝙣.
    vsuc_fltilesrefresh_TrophyIcon Schematic
    Infographic
    Social Media Imagery
    Canva
    Graphic Design
    LinkedIn Marketing
    Copywriting
    Email Marketing
    Klaviyo
    Instagram Reels
    Social Media Management
    LinkedIn
    Instagram
    Social Media Marketing
    Social Media Carousel
    Social Media Content Creation
  • $20 hourly
    I am an Electronics Engineer with areas of expertise in Embedded systems, PLCs, PCB layouts, Circuits, and Schematics. I have experience of 7 years with PCB layouts and PCB reverse Engineering. - What I am Offering? 1. PCB Designing I can design PCB in the software of your choice. I will provide you all the required files including: - Schematic, - PCB Layout, - GERBER, - BOM, - Centroid file, In additoin to this, I will provide complete support throughout your PCB development and manufacturing process. 2. PCB Reverse Engineering I am here to provide you with the solution for your obsolete PCB card, you want another one but can't find it anywhere. So, give me an HD image or schematic and I'll reverse it for you, so you can manufacture it from anywhere. I will provide you following files in this service: - Gerbers Files, - NC Drill File I will also provide you Screenshots from JLC PCB after uploading GERBER, So you can be satisfied that the files are fully compatible with JLC PCB. I can also design PCB boards of your custom shapes according to your preferences with extra charges. 3. Programming I do programming in C, Rust, Python. I have worked with Aurdino, ATtiny85, PIC, STM32, and ESP boards. I also work with raspberry Pi. 4. PLC Programming I have 5 plus years experience of in programming PLC & HMI in the Industry. I will build ladder logic with HMI or SCADA as per your requirement. I have done installation and commissioning of PLC & HMI on many large-scale industrial projects. I have hands-on experience on the following PLCs & HMIs, PLC Siemens (Tia Portal & Simatic Manager) Mitsubishi (GX Developer) Allen Bradley (Rs-Logix 5000, CCW) Fatek (Winpro Ladder) Delta (WPL Soft) Omron (CX-One Programmer) WINPLC7 HMI Siemens (TIA Portal) Allen Bradley (Factory Talk View Studio) Weintek (Easy Builder Pro) Factory IO Kind Regards, Noor ul Ain Uzair
    vsuc_fltilesrefresh_TrophyIcon Schematic
    Electrical Drawing
    Arduino
    EasyEDA
    Electronic Circuit Design
    Internet of Things Solutions Design
    PLC
    Electronics
    PCB Design
    Eagle
    KiCad
    Circuit Design
    Microcontroller Programming
    Reverse Engineering
    PLC Programming
    Embedded System
    Electrical Engineering
  • $50 hourly
    I am specialized in creating top-quality Infographics, Instructional and product illustrations. I have been in the digital art freelancing industry since 2000, starting on Elance platform and working with hundreds of clients worldwide where every project was unique ranging from inventions and user manuals to complex product and architectural presentations. If you need anything visually explained with clear and top-quality style, I am your digital illustrator. All of my illustrations are 100% vector-generated, so don't worry about image resolution or screen/print compatibility. Among my clients are ABB Group, Outside Magazine, ClearMechanic, DK Newmedia, Innovative Language, and Humancentric. You will find a selection of my work on Upwork Portfolio but please also visit my online website at jcstudio.ro
    vsuc_fltilesrefresh_TrophyIcon Schematic
    Sketching
    User Manual
    Illustration
    Technical Illustration
    Infographic
    Adobe Photoshop
    Vector Graphic
    Adobe Illustrator
  • $60 hourly
    Schematic Capture & PCB Layout on CAD systems Comprehensive development of designs from engineering specifications through final Gerber artwork and board fabrication Design of high density, through-hole and surface mount boards Design custom interface software Familiar with various CAD packages – Altium Designer, P-CAD 200x, PADs, ACCEL EDA, Cadnetix, PADS, Or-CAD, Cadence Allegro, Eagle, Pulsonix, etc. Breadboard and debug prototype designs Currently licensed with Altium Designer
    vsuc_fltilesrefresh_TrophyIcon Schematic
    Altium Designer
    PCB Design
    CAD
  • $75 hourly
    I've been a professional illustrator for more than 30 years with experience in book publishing,architectural rendering,logo design, pen and ink engraving style illustration.landscape art and more. My preferred media types include watercolor dyes, soft pencil on paper,colored pencil and pen and ink.
    vsuc_fltilesrefresh_TrophyIcon Schematic
    2D Design & Drawings
    Architectural Rendering
    Album Cover Design
    Engraving
    2D Illustration
    Etching
    Hand-Drawn Style
    Retro & Vintage Style
    Exterior Rendering
    Pencil Illustration
    Pen & Ink Illustration
    Caricature
  • $33 hourly
    Hi there. I am a professional artist from Eastern Europe. I’m working at Upwork successfully since the beginning of 2018. • Adobe Creative Cloud (.ai .indd .psd .pdf) • Apple Keynote + Power Point + Google Slides • Figma
    vsuc_fltilesrefresh_TrophyIcon Schematic
    Adobe Creative Suite
    Cartoon Art
    Vector Tracing
    Sketching
    Comic Art
    PaintTool SAI
    Google Slides
    Drawing
    2D Art
    Storyboarding
    Adobe Illustrator
    Technical Illustration
    Adobe Photoshop
    Minimalist
    Illustration
  • $75 hourly
    Illustrator with over two decades of experience in a variety of formats. I've been the lead illustrator for Hamilton Beach small appliance for 4 years, worked on use and care manuals for Whirlpool, Traeger Grills, and Bissell, as well as spec sheets and instructions for Rubbermaid and Oxo. I've also created cartoon style illustrations for Smith & Nephew, Michigan ISD, America Supports You (a former government branch dedicated to supporting the troops), Dynamic Discs, and a variety of startups and even a few YouTubers. Additionally, I've been a comic book style inker for Hasbro (G.I. Joe and Transformers) and Mattel (HotWheels Highway 35 mini comics).
    vsuc_fltilesrefresh_TrophyIcon Schematic
    Inking
    Instruction Manual
    Sketching
    Illustration
    Technical Illustration
    Children's Book Illustration
    Adobe InDesign
    Adobe Photoshop
    Adobe Illustrator
    SketchUp
    2D Illustration
  • $20 hourly
    I'm doing my work mostly in Adobe Creative Suite, using Illustrator, Photoshop and InDesign. Have some skills in Adobe Premiere and CorelDRAW. My main specialization is a souvenir designer (more than 15 years experience in that direction) and a book layout designer (more than 30 years experience). I have a good skils in scanning, color correction and retouching photos and artist's paintings, vectorization of photos and raster graphics. I am able to work independently, but also can be a team player. I can work well under pressure and able to meet deadlines. Also, I do extremely organize, detail-oriented and thrive in a fast-paced. I do familiar with current social media trends and able to deliver fresh graphics that are consistent with those trends. My main language is Russian, but also a know English and Ukrainian.
    vsuc_fltilesrefresh_TrophyIcon Schematic
    Instruction Manual
    Vector Tracing
    Adobe Creative Suite
    Photo Retouching
    Image Editing
    Line Drawing
    Graphic Design
    Print Design
    Infographic
    Layout Design
    Adobe Illustrator
    Adobe Photoshop
    Vector Graphic
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