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  2. Schematic Capture Freelancers
  3. (Current) Vietnam
  • $50 hourly

    • 5.0/5
    • (7 jobs)
    Hi there, this is Dany. I’m a Hardware engineer and have a strong experience as a Field Application Engineer. With the strong PCB knowledge when layout RF, highspeed, power distribution for Smartphone, and also long time research on optimized-application design, I believe that every hard requirement on PCB could be done, specially wireless design, which not much engineer could do for you
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    Cost Control
    Sourcing
    Printed Circuit Board
    Specifications
    PCB Design
    Multilayer PCB
  • $20 hourly

    • 4.9/5
    • (7 jobs)
    Experience in developing and testing embedded applications for Linux platforms Skilled in developing embedded software using C & JS programming language Skilled in software debugging and working on ARM architecture platform Basic knowledge of any communication : HTTP/HTTPS, SSH, UART, CAN, ...
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    Circuit Design
    Microsoft Visual C++
    Embedded C
    Network Engineering
    Arduino
    GUI Design
    Embedded System
    Microsoft Windows
    C
    PCB Design
    Robotics
    Network Software
    Automotive Engineering
    Embedded Linux
    C++
  • $25 hourly

    • 5.0/5
    • (3 jobs)
    Hi. I'm Daniel Huynh and 5+ years of experiences in Embedded Hardware Design worked for different domains like E-mobility, IoT and Power Supply/Charger product. 1. EXPERIENCE SKILLS - Electric vehicle systems (E-Bike and E-Scooter) including battery management, BLDC & PMSM motor drivers, high reliability Vehicle Control Units [VCUs], communications via network standards and CAN Bus. - Experience in architecting, designing and testing mixed signal electronic systems combining embedded microcontrollers, analog, digital and power driver IC’s and communications. 2. HARDWARE DESIGNER SLKILL + Good knowledge of electronics component concept, topology, reference design and related application. + Reverse Design from the key component/the picture reference. + Calculations and simulations tool (LTspice, TINA-TI, MPSmart, Matlab/Simulink ...) + Schematic Design (Name in rule, Design rule check ...) + Multi-layer PCB Design (Clock signals, Differential pair, Noise , Power High Voltage/Current consideration, Antenas and RF layout ...) + Panel and Gerber PCB design, DFA, DFM, and PCB manufacturing and assembly processes.(JLPCB/PCBway/ The other China PCB manufacturing). + Bill of Material and Design to cost product (Digikey/Mouser/JLCPCB/LCSC/AVNET/FARNELL and the other distributor/sourcing from China ) + Excellent EDA tool (Altium Designer, Kicad, Pulsonix, Eagle, EasyEDA, Altium365/CircuitMarker...) + EMI/EMC and the functional safety requirement for E-mobility, IoT, Consumer and Power Supply/Charger product 3. WORK EXPERIENCE - Microprocessor circuit: + STM8/STM32G/STM32F/STM32H series (ST) + XMC14xx Series (Infineon) + TMS320F28xxx series (TI) + S32K1xx series (NXP) + EFR32xx series (Silab) + ATMega2560 (Arduino Mega) + nRF52840, nRF5340 ... (Nordic ) + MS51FB9AE...(Nuvoton) - Power supply: DC-DC (isolated, Flyback, Boost, Buck, LDOs…). - Protocol/communication: + SPI, I2C, RS485, RS232, CAN, Modbus TCP/IP, RTU, Ethernet ... + Wireless, IoT: Z-wave, Wifi, Bluetooth 4/5, GSM (3G, 4G/LTE), Lora...
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    MATLAB
    Hardware Troubleshooting
    Hardware Design
    PCB Design
    Schematic
    BOARD
    Multilayer PCB
    Electronics
  • $10 hourly

    • 4.9/5
    • (32 jobs)
    I am mechatronics engineer from Việt Nam with 6+ years of experience in designing PCBs. I am familiar with various CAD tools including tools preferred by Manufacturers. I am interested in doing this project with you. I have experience with Circuit Board designing and modification jobs. Handling circuits and PCB is my daily job. I would like to talk about this project in details please message in the inbox to discuss more. Expertise in: 1. KiCAD (main), Cr5000, EasyEDA, EAGLE, Altium, and other CAD tools. 2. PCB layout designing. 3. Design 3D model: Freecad, solidworks, CAD ... 4. Embedded device programming: Arduino, Avr, Esp8266, Esp32, Stm8,raspberry ... 5. Circuit Designing from Scratch. 6. Multilayer PCB design. 7. Python,labview software design
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    CMake
    Microsoft Visual C++
    Software Development
    Software Design
    AVR Microcontroller
    CNC Programming
    C++
    Electromechanics
    Arduino IDE
    Arduino
    Arduino Firmware
    PCB Design
    KiCad
    Multilayer PCB
    Embedded C
  • $25 hourly

    • 4.5/5
    • (8 jobs)
    An experienced R&D Engineer with a passion for innovation and problem-solving with over 5 years in the field. Our team provides all the necessary customer requirements to create a comprehensive product from ideas to real products, and then mass-produce them, ensuring end-to-end solutions. Our services: + Propose project development process: Solutions, Project Lead time,... + Consulting solutions (Design for manufacture, IOT, Embedded MCU, BLE, Wi-Fi, 4G, RF, NFC,...) + Hardware design (Altium, easyEDA), BOM Document (digikey, mouser, LCSC), Output job files, Ordering JLCPCB,... + Firmware development (C/C++, Linux, Android), Develop driver firmware, APIs, and Applications. RTOS OS,.. + Design 3D models (solidworks, solid edge). 3D assembly model with PCB. CAD drawings. + Android App, IOS App, HDMI programming, Webserver, Cloud setup, MQTT, AWS Cloud,... + Windows applications (Python GUI, C#) to communicate with a hardware MCU. Our dedication to R&D and manufacturability drives me to achieve exceptional results efficiently, ensuring a happy and fulfilling professional journey. Thanks, xtechfusion
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    Construction Document Preparation
    Firebase
    Multilayer PCB
    PIC Programming
    PCB Design
    Research & Development
    Specifications
    STM32
    ESP32
    Embedded System
    Arduino
  • $25 hourly

    • 4.7/5
    • (21 jobs)
    Thank you so much for visiting my profile! I am an electronic design and embedded engineer with 10 years' experience in development of the electronic devices and Electronics, Semiconductor Component Sales. Now, I am working as a leader of a team with talent and experienced engineers, so I can and always willing to provide TURNKEY solution from translating idea to mass production: Schematic, PCB layout design, Firmware, Procurement, Prototype Testing, Debugging, App development, Mass Production. Besides, to provide highest quality, I have invested in some Lab instruments to satisfy every customer. Below is my detailed experience and skills, if you are interested in my profile, please kindly contact me. I am highly appreciated to serve you. ・・・・・ ELECTRONIC HARDWARE・・・・・ - Analog, Digital, Mixed-Signal, BMS, Motor Control, DC-DC, AC-DC, Power Electronic Circuits, RF, High speed, Wireless communication. - Schematic/Circuit Design - PCB/Layout Designing - Prepare Design Control Documents - BOM Procurement, Prototype Manufacturing in Vietnam and China - PCB Software: Altium, kiCAD, Allegro, … - Simulation Software: Matlab, Hyperlynx, … ・・・・・EMBEDDED FIRMWARE・・・・・ - Embedded Programming for Microcontrollers such as ESP, STM32, nRF5, AVR, PIC, TI, NXP etc. - Worked on ESP, Arduino, Raspberry Pi, STM32, Nordic, Quectel, Simcom, Ublox, Nvidia, PIC, NXP Development Board - Worked on BLE, Wifi, LTE, Zigbee, Lora, NB IOT, NFC, RFID, GPS, GNSS and other RF Frequency Protocols. - Worked on CMOS Image Sensor, light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, … - Firmware Software: Linux, STcube, Visual Studio, Arduino, AVR Studio, Eclipse, … - Language: C, C++, Python, … ・・・・・APP DEVELOPMENT ・・・・・ - Android App Development - Windows App Development - iOS Development. - API Integration - Software - Flutter, NodeJS, Window form, … ・・・・・MANUFACTURING・・・・・ - Consultation on any aspect of design and manufacturing. - PCB Prototype manufacturing, debugging, and validation. - Mass production final product assembly, testing and final finishing. ・・・・・APPLICATION・・・・・ Consumer products: - IoT projects: Smart home, Smart farm, Smart LED, Camera AI, … - Tracking: Vehicle tracking, Asset tracking - EV charger, EV Swap Station - Drone, AGV, ARM - Automation Robot Control, Sensors, LED control, Server … Automotive, EV: - Battery-management systems (BMS) - LCD cluster monitor - Dashcam - On-Board Chargers (OBC) Module: - SOM, FPGA: iMX, Xilinx, DDR3, DDR4, eMMC - Carrier board for SOM: Rasberry Pi, iMX, Xilinx, Jetson, … ・・・・・LAB INSTRUMENTS・・・・・ Oscilloscope, Power monitor, Debugger probe and trace, Development kits, Soldering Equipment …
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    NVIDIA Jetson
    Prototype
    Hardware Design
    Sourcing
    Circuit Design
    Firmware
    Wireless Communication
    Electronics
    Embedded System
    Schematic
    nRF52
    STM32
    ESP32
    Raspberry Pi
    PCB Design
  • $30 hourly

    • 5.0/5
    • (3 jobs)
    I am an electronic engineer. Over 10 years experience designing PCBs and embedded systems. I can design 16-layer circuit boards using various electronic circuit design software. I am familiar with PIC, ARM microcontrollers and FPAG chips. Also, I can program PIC, STM32 firmware. From circuit board design to firmware editing, I have done a lot of electronic equipment. In addition, I have designed wireless communication equipment and IoT equipment. I offer the following services: * Digital and Analog circuit design * PCB design using either Altium, Eagle, Kicad, EasyEDA, Allegro etc. For High Speed 4 to 16 Layer PCBs and very hot power PCBs. * Embedded programming for 8 to 32 bit MCUs/MPUs from Microchip, ST Micro-electronics etc. on IDEs like STM32CubeIDE, MPLABX-IDE , Arduino IDE etc. * FPGA Design/VHDL programming * Circuit simulation * Design of IoT module(include ESP32, ESP8266 etc.) Device * Radio Communication Device Design(433MHz, Wi-Fi, Bluetooth)
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    Firmware Programming
    Embedded System
    Automotive Design
    Verilog
    FPGA
    Arduino Firmware
    RF Microwave Design
    Wireless Communication
    IOTA
    PIC
    ARM Microcontroller
    Microcontroller Programming
    Electronic Circuit Design
    Altium Designer
    PCB Design
  • $40 hourly

    • 5.0/5
    • (11 jobs)
    I design best solution for customers in many field. I have done many Machine Vision systems, automation machines & robots, SCADA systems, UAV, AGV. If you need help for your plan, please don't hesitate to contact.
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    PLC
    Arduino
    Electrical Engineering
    PLC Programming
    Digital Transformation
    RFID
    Industrial Automation
    PCB Design
    Computer Vision
  • $50 hourly

    • 4.7/5
    • (5 jobs)
    I am an experienced trading bot developer with more than 2 years in experience. I can work with all crypto CEX exchanges such as Binance, Okex, Kucoin,... and also stock brokers such as Iinteractive Brokers. I can also do backtesting and strategy development using TradingView PineScript.
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    Web Crawling
    Data Mining
    Data Scraping
    SQL
    Physics
    Circuit Design
    Database
    Arduino
    C++
    Robotics
    PCB Design
    Python
  • $35 hourly

    • 4.8/5
    • (187 jobs)
    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
  • $55 hourly

    • 4.9/5
    • (15 jobs)
    I have 10+ experience in software developing in C/C++ and hardware developing for embedded system such Xilinx FPGAs, Nvidia, NXP, etc. Strong skills: Application development: C++, STL, Boost, CMake System development: C, Linux Kernel, Embedded Linux, Device driver development Board Support Packages: Yocto, Petalinux Xilinx: HLS, OpenCL, Xilinx SDK, Microblaze, Zynq, Petalinux, SDAccel and Vitis (application and platform development). Most part of time I worked in company that develops mission critical boards in the industrial and embedded marketplace. I was responsible for developing firmware, developing device drivers, compiling board support packages, developing SDKs, developing demos and benchmarks, R&D in high performance embedded computing area. I am passionate in developing software for heterogeneous high performance (embedded) computers, based on compute units of different architectures: Xilinx FPGAs , Avelo card and MPSoCs, NVIDIA GPUs, multiple CPUs and others. During last several years I worked with: Xilinx High-end FPGAs and MPSoCs (Ultrascale, Zynq, AWS F1, Vivado, Xilinx SDK, SDAccel and SDSoC, Vitis, Vitis-AI, Accelerating performance-critical part of applications on FPGA with HLS and OpenCL, Developing custom SDAccel/SDSoC platforms)
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    Verilog
    Machine Learning
    Software Debugging
    C
    Xilinx
    FPGA
    PCB Design
    ARM Microcontroller
    Python
    VHDL
    C++
    Embedded Linux
  • $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.
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    Embedded C
    Sensor
    Altium Designer
    Firmware
    Hardware Design
    Eagle
    Raspberry Pi
    ESP32
    KiCad
    PCB Design
    Schematic
    Microcontroller
    Power Electronics
  • $10 hourly

    • 5.0/5
    • (32 jobs)
    I'm Khang Pham, an expert in 3D Modeling and Product Rendering with a solid five years of experience utilizing software like 3Dsmax, Blender, Adobe Photoshop, Substance Painter, and Zbrush. Our service is rooted in a dedication to excellence. Whether your project necessitates the precision of Corona render software or the versatility of Blender render, we possess the proficiency to fulfill your requirements. Additionally, we've recently enhanced our proficiency in Blender and Substance Painter, ensuring we maintain a leading edge in delivering outstanding results. We offer streamlined communication via Google Drive or Dropbox, coupled with the flexibility to adapt to your team's time zone, making collaboration with us effortless. We pride ourselves on clear, concise English communication and impeccable time management, guaranteeing smooth project progression from inception to completion. Our unwavering commitment to client satisfaction sets us apart. We understand the importance of patience, friendliness, and hard work in meeting the needs of even the most demanding clients, and we're dedicated to exceeding your expectations. Effective communication is vital to project success, which is why we're ready to discuss your project details through Skype text, Google Hangout, or Upwork, at your convenience.
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    PCB Design
    Altium Designer
    Substance Painter
    Mechatronics
    Pixologic Zbrush
    SpeedTree
    Product Design
    Blender
    Mechanical Design
    SolidWorks
    Autodesk AutoCAD
    Adobe Photoshop
    Autodesk 3ds Max
    Industrial Design
  • $30 hourly

    • 4.9/5
    • (72 jobs)
    I am a professional embedded software engineer with more than six years of experience. My current areas of expertise are IoT Applications & Embedded Systems Design, including embedded hardware/software. 𝐌𝐘 𝐒𝐊𝐈𝐋𝐋𝐒: - Know about MCU: Nordic, Silicon Labs, AVR, PIC, ESP, TI CC32xx, ESP32, Qualcomm QCC51xx, etc. - Have experience in programming languages such as C/C++, C#, Java - Solid knowledge of standard interfaces such as I2C, SPI, UART, and CAN. - Have experience using debugging tools such as Segger Jlink, CAN bus analyzer, and Logic analyzer. - IoT devices with wireless connectivity such as LTE, CAT-M1, NB-IoT, LoRa/LoRaWAN, BLE, WIFI, NFC - Good experience in AWS Service, AWS IoT, AWS Shadow, and AWS Jobs. - Good experience in Battery Management Systems based on BQ products from TI. - Good experience with Audio Codec chips. - Experience with AI/ML on Edge Impulse with nRF Connect - True wireless earbuds, headsets and speakers, Bluetooth ® LE Audio standard from Qualcomm: QCC5141, QCC5171, QCC5181,... We have worked with wearable devices and medical devices: - ECG 1, 3, 12 leads with ADS1292, ADS1293, ADS1298 - EEG with ADS1299 - Body temperature with MAX302025, MAX30208 - PPG with MAX86178, MAX86178 - SPO2 with OB1203, MAX32664 sensor hub - Vital signal with AFE4950 - OTA firmware update via Bluetooth/WIFI 🔑𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒: Embedded Design, Hardware Design, Firmware Development, Mobile App Integration, IoT Device, Medical Device Design, Embedded Systems, Real-time Operating Systems (RTOS), Microcontroller Programming, Sensor Integration, Wireless Communication (Bluetooth, Wi-Fi), Low Power Design, Wearable Devices, Firmware Architecture, Embedded Software, Device Drivers, System-on-Chip (SoC), PCB Design, Signal Processing, IoT Platforms, Cloud Integration, Mobile App Development, Web Portal Design, Healthcare Technology, Remote Monitoring, Data Security, Telemetry, ARM Cortex, ESP32, Device Connectivity, Embedded Prototyping, Human-Machine Interface (HMI), Medical Device Compliance, Mobile-Connected Devices, IoT Security, BLE, Firmware Debugging, Connectivity Solutions, Edge Computing, Smart Devices, Industrial IoT.
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    Bluetooth LE
    Flutter
    Mobile App Development
    Zephyr
    Circuit Design
    Microcontroller
    Firmware Programming
    Electrical Engineering
    Electronic Design
    nRF52
    Microcontroller Programming
    STM32
    PCB Design
    ESP32
  • $25 hourly

    • 5.0/5
    • (5 jobs)
    Hello! My name is Tuan, Hardware Design Engineer. My job is design hardware circuit, test circuit, program for electronic product and program software on PC to manage/communicate with circuit boards. I have more than 4 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. Just give me your requirements/product specification. Then we can discuss about the deadline, price and other features. 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, PIC, ... - About Wireless MCU: ESP8266, ESP32, CC2538, CC2540/41, nRF51822/nRF52840,... - About Sensor: light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, Ultrasonic 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 Smart Plug, Enviroment sensor Device and IR Remote with very big quantity, so I will know how to design for manufacturing with your product, design mass production process, etc In addition, I also have 2 years of experience in UI/UX design. I specialize in Web and Mobile UI/UX designs. Going from usability, accessibility, and interactions to visuals and emotions, I’m dedicated to creating the best experience possible for the user in the project’s outcome. I hope to work with you, to help you complete your project and release your product to the market.
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    Integrated Circuit
    Electronic Circuit Design
    UX & UI Design
    Multilayer PCB
    Eagle
    Web Design
    UX & UI
    UI/UX Prototyping
    UI Graphics
    Hardware Prototyping
    PCB Design
    Hardware Design
    Internet of Things Solutions Design
    Altium Designer
    Electrical Layout Design
  • $30 hourly

    • 4.9/5
    • (34 jobs)
    Hello! My name is Hiep, I am an embedded hardware design engineer. My expertise is designing hardware circuits, assembling, and testing the quality of the circuit. Give me your requirements or your product specification, and then we can discuss the timeline, cost, and how can we work together. Also, I have more than +3000 working hours, 100% Job Success on Upwork, and more than 8 years of experience in designing hardware for IoT Products, Consumer Products, and Edge devices so I think I can use my experiences to complete your project with the best result. + MY WORKFLOW: - Receive your detailed requirements or specifications, discuss what you want and what I need to do. - Design block diagram for the circuit: needs to be very detailed, it will decide what part will be used in the project. - Design schematics: follow the block diagram to design the schematic for the product. - Design PCB Layout: with requirements about Mechanical Design and Industrial Design, I will do the PCB Layout to fit with your Mechanical Design to achieve the best performance. - Extract production data: BOM, CAD, GERBER, DESIGN, ASSEMBLY GUIDELINE, IMPEDANCE CONTROL REQUIREMENTS, ... + MY TECHNICAL EXPERIENCES: - SoC/ MCU: STM32F0/F1/F2/F4/F7/H7, STM32L1/L4, MSP430, MSP432, ATMEGA, ATSAM, PIC, ESP8266, ESP32, CC2530, CC2538, nRF52810/ nRF51822/ nRF52832/ nRF52840, ... - Sensor: light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, IMU sensor, Accelero, Gyro sensor. - Biosensor SPO2/PPG (OB1203, Max32664 sensor hub,…), Skin temperature (AS6221, MAX30205, MAX30208), ECG (ADS1292, ADS1293, ADS1294, ADS1298, MAX86150, MAX30003,…), Heart rate, Blood pressure,... - True wireless earbuds, headsets and speakers, Bluetooth ® LE Audio standard from Qualcomm: QCC5141, QCC5171, QCC5181,... - Wireless communication: DA16200 BLE MCU, WiFi, BLE4.0/4.1/5.2, Lora, Zigbee, NFC, eSIM, GNSS/GPRS/4G/LTE Module: SIM900A, SIM908, Quectel MC60/M95/EG91x, SIM7600, SIM7080, SIM7090G... - Digital and high-speed electronics design: - Memories DDRx/LPDDRx, SDRAM, Camera and display interfaces (MIPI-DSI, MIPI-CSI, DisplayPort, etc), Data communication interfaces (QSPI, SPI, UART, I2C, FMC, I2S, USB 2/3.x, etc), ( - RF Designs: 1-6 GHz (UWB, Wifi, BLE, ZigBee, GPS, NB-IoT, LTE-M/LTE, Z-Wave, etc), 13,6 MHz, 128 kHz (NFC, RFID, etc), 433 MHz (Custom protocols). - Some industry circuits: Modbus, voltage to current/current to voltage converter, isolation interface, current/voltage measurement,… - Ultra-low power consumption device hardware developments: Ultra-low locker using non-rechargeable battery with life-span of up to 10 years, some wireless devices with 2 years operation with 620mAh battery,… - Power electronics: wireless charger, high power PD charger, BMS, PMIC, OV/OC/UV, high current PCB (30 – 100A),… - Mass Production: Discussing, processing steps, and managing the manufacturing process of PCBs, PCBAs, and assembly devices, processes in production include: discussing with the bare PCB factory, building self-test documents, production testing PCBAs at the factory, documenting and testing, and managing the device testing process after assembling the device. + Some of the products that I have designed and released to the market: - IoT products: Wearable devices tracking the biological index, Devices control hub over Wifi, Internet, Bluetooth, OBD devices,... - Smart Home Product: Design Home Gateway with Ethernet, WiFi, Zigbee, TFT LCD, ... Design Smart Switch with capacitive touch, Zigbee communication, 220VAC/110VAC load control, ... - Tracking Device: Using 3G/4G 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 Best regards Hiep Le
    vsuc_fltilesrefresh_TrophyIcon Schematic Capture
    ESP32
    C++
    STM32
    Embedded System
    PCB Design
    Hardware Design
    Embedded C
    Altium Designer
    Electrical Layout Design
    Bluetooth
    Internet of Things Solutions Design
    Firmware Programming
    Hardware Prototyping
    Product Design
  • $20 hourly

    • 5.0/5
    • (2 jobs)
    Certified Professional for Software Architecture - iSAQB. Experienced on Embedded Linux - Userspace app, Kernel Driver. Experienced on Embedded Android - HAL, Service, Android App. Experienced on Embedded MCU - STM32, ESP32, Arduino, S32Kxx, ... Dedication, commitment, concentration and responsibility. Some key projects: Linux kernel driver for camera, radar, pmic, battery charger, ... Video streaming (gstreamer, video decoder, v4l2-ctl, uart, i2c, ...) Gesture detection (MEMS accelerometer, ...) NFC core library development and applications PMIC driver and application development. Signal processing (ADC, DAC, PWM, ...)
    vsuc_fltilesrefresh_TrophyIcon Schematic Capture
    STM32
    Robotics
    PCB Design
    Software Architecture & Design
    Android
    Java
    Microcontroller
    Hardware Prototyping
    GStreamer
    Embedded System
    Embedded C
    C++
    ESP32
    Embedded Linux
  • $30 hourly

    • 4.7/5
    • (296 jobs)
    I'm Paul and I have 8 years of experience in PCB design, prototyping, and firmware development for IoT applications, robotics, and embedded systems... in addition to being a team leader for many startup projects. 1. WORK EXPERIENCE - Multi-layer PCB design experience with: • Microprocessor: ARM Cortex-M3, Cortex-M4, •. Low-power chip: Nordic nRF52840, nRF5340, nRF52832, ESP32, STM32WL series • SoM, custom board design for: CM4, Rasp, Orange Pi, iMX8, Jetson Nano/Xavier/Orin, RK3588, RK3568, RV1126 Rockchip, TI AM6254 ,... • High-speed: USB 2.0, HDMI 2.0, DDR3/DDR4, PCIe, NAND Flash, Ethernet 10/100/1000base-T1, PoE++, etc. • Power supply: DC-DC (isolated, Flyback, Boost, Buck, LDOs…). • Communication circuit with motor driver: BLDC, AC servo, DC servo…via I/O, ADC and CAN. • Analog signal processing circuit: ADC, DAC, Audio. • Protocol/communication: o QSPI, I2C, RS485, RS232, CAN, Modbus TCP/IP, RTU, etc. o Wireless, IoT: RF, Wifi, Bluetooth 4.0, GSM (3G, 4G/LTE), LoraWAN... - Experience in building evaluation kits such as Arduino, ESP32, ESP8266, STM32... - Combine dimensional drawings on paper and actual PCBs to be performed into Gerber format with very high similarity. - BOM creation from favorite suppliers: Digikey/Mouser/JLCPCB, LCSC... - Experience in the field of robotics research and development: Automated Guided Vehicles (AGV), AMR, vending machines, 6-axis robots... 2. MAIN SKILLS: - Routing: Clock signals, Differential pair, Bus & single-ended traces with noise consideration… - Knowledge of proper layout techniques for EMC and EMI compliance. - Knowledge of DFA, DFM, and PCB manufacturing and assembly processes. - Good reading and understanding of datasheets, schematics. - Good knowledge of electronics component theory and application 3. FIRMWARE & OTHER SKILLS - Manage the design, fabrication, and procurement processes to acquire the PCBs in a timely and cost-efficient manner. - Initiative, team working, research, and problem-solving skills are pretty good. - Excellent electrical evaluation, testing, and PCB troubleshooting skills. - Firmware development using C, C++, and Python language, QT... - UX/UI desgin for STM32, Rasp Pi, using Figma, TouchGFX - IoT: MQTT, Thingsboard, AWS, Blynk... 4. TOOLS and SOFTWARE - Experience with Schematic Capture and Layout with Altium Designer version 18.x, 21.x, and KiCAD Ver6.x7.x, Eagle 9.6.2, EasyEDA, Altium365/CircuitMarker. - Understanding of simulation tools such as OrCAD Capture and PSpice. - Checking the Gerber with CAM350 version 12.1 - Basic use of support tools such as AutoCAD, Autodesk Inventor…
    vsuc_fltilesrefresh_TrophyIcon Schematic Capture
    NVIDIA Jetson
    Eagle
    Analog Circuit
    Altium Designer
    Prototyping
    KiCad
    PCB Design
    Electrical Design
    SolidWorks
    LoRa
    Arduino
    ESP32
    Raspberry Pi
    Embedded System
    STM32
  • $30 hourly

    • 4.9/5
    • (42 jobs)
    Thank you for your visiting to my profile. My name is Thao Tran. I am an electronic hardware and firmware engineer with rich experience in electronic products development. My main skills are as follows: ✔ Electronic Circuit & PCB design, manufacturing and testing support. ⚡Switching power supply circuits and PCB design: DC-DC, AC-DC and DC-AC converters. ⚡LED lighting driver circuits and PCB design. ⚡High speed and multi-layers PCB design for embedded system application. ✔ Firmware development for embedded systems ⚡STM32, dsPIC, ESP32, ESP8266, nRF52xx... ⚡Wire communication Interface such as UART, SPI, Ethernet, USB, CAN, MODBUS... ⚡Wireless communication interface such as WiFi, Bluetooth, ZigBee... ✔ Radio frequency simulation and design ⚡RF Matching and PCB Antenna design for Wifi, Bluetooth, RFID, and UWB. ⚡RF Filters and Divider design ⚡RF Transceiver and Power Amplifier design I always do my best to deliver the qualified result at reasonable price and on time.
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    KiCad
    Eagle
    Altium Designer
    RF Design
    Electronics
    Circuit Design
    PCB Design
    ESP8266
    Arduino
    STM32
    C++
    Embedded System
    ESP32
    C
    Firmware
  • $15 hourly

    • 5.0/5
    • (4 jobs)
    I am looking for online job with some content below: 1. Schematic/PCB design - I have 5 years experience in PCB layout - I can do PCB design for a board from 2 to 26 layer, standard board/ ceramic board/ flex board. - I can make footprint for PCB - I can develop allegro/kicad/altium skill - ***Software: I am using Allegro, Altium, Kicad, Easy EDA to design.... 2. Software developer: - I can develop some microcontroller such as: STM8/STM32, AVR, Arduino, 8051 (Nuvoton), ESP8266, ESP32... - ***Software/Compiler: SDCC, KeilC, CCS, Atmel Studio, gcc, Arduino 3. 3D model - I can build 3D model for PCB footprint, pcb board, enclosure.... assembly board and enclosure - ***Software: Solidwork, AutoCAD *** my github link (still building up) github.com/Vanbatai123 Don't hesitate to contact me, we can discuss to meet your need.
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    Python
    KiCad
    Altium Designer
    STM32
    Microcontroller
    PCB Design
    EasyEDA
    Printed Circuit Board
    Arduino
    Multilayer PCB
    CAD
    SolidWorks
  • $15 hourly

    • 5.0/5
    • (2 jobs)
    Dear my friends, * I'm an electrical engineer with 8 years experience, but I'm a newbie on Upwork :)) * Don't worry about it! I'm gonna make you see how a kind person work with heart and all his mind! *You can see me more with my job-timeline below: 1. Work with team to design schematic/pcb for RF e-meter, repeater, DCU with webserver/database . - This is real big project I had ever done, it took me over 2 years. Products are sold over 3.000.000 pcs and they are still stable nowaday. 2. After that: - I work with an IOT company to do research and make sample for customer requirements. Now I have over 30 completed designs about power circuits/MCU interface/control motor/ LCD HDMI/ BLE/ wifi module...etc. - I'm also join supervising and improving the assembly line to make samples become completed products. So I have learned many things about noise in industry environment and how to reduce them to stabilize products. 3. Next job, I take part in a industrial sewing machine company: - Repair/improve the metal detector machine (Hashima, Besta...), encoder of servo motor, the industrial boiler... it help me "level up" my skill, the way I think and analize problem also be better. - Research and upgrade the function of programmable sewing machine/CNC system by using a mcu board.. read signal from them to control the external system. It's really interesting thing because systems need the exact control (pulse by pulse) 3. Work from home (covid-19): it's a sad-time because so many people pass away... - I built an electrical workshop for myself, with PO from old customers, they still trust my ability. - Keep doing research for new customers ... about solar inverter, MPPT/PWM solar-charger, pure-sine inverter (code MCU by myself), 3phase motor control, BMS for EV battery, AC-DC, DC-DC...etc. *That's the basic of me. *Let's message to me if you need to know more details. Hope we have a chance to work with! Thanks for your reading this far :)) Best Regard!
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    Electronic Design
    Solar Energy
    Arduino IDE
    Embedded System
    Power Electronics
    Bug Fix
    KiCad
    PCB Design
    NI Multisim
    OrCAD
    Altium Designer
  • $42 hourly

    • 0.0/5
    • (1 job)
    I provided services PCB design and firmware programming for IoT product concept. If you have idea or concept, I can turn it into prototype device! I have experienced specifically on nRF52 and ESP32 chipset. I also provides solutions for automation PCB testing in case you want to bring your product into mass production. What I offer: - PCB design for IoT product - Firmware development - Zephyr RTOS, FreeRTOS - BLE, WiFi, Zigbee, UWB - MQTT, HTTP protocol - Matter integration - FOTA, Cloud-based service integration Clear requirements and regular communication are really important to me. Please let me know all details and keep in touch for progress.
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    C
    Bluetooth LE
    Firmware Programming
    Test Automation
    Altium Designer
    Eagle
    PCB Design
    Python
    C++
    Bluetooth
  • $25 hourly

    • 5.0/5
    • (31 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 Schematic Capture
    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
  • $20 hourly

    • 5.0/5
    • (8 jobs)
    👋 I am Ben Jeremie. I’m the CEO of INNOTECHLAB, an Electronics and Electrical Design Engineer, with a Master’s degree in Embedded Systems. At INNOTECHLAB, we are a dedicated team of 50 highly skilled engineers specializing in: • Hardware Design • Firmware Development • Software Engineering • AI Solutions With over 8+ years of experience in the electronics and embedded systems industry, we have successfully delivered top-tier solutions across sectors like IoT, automotive, industrial automation, robotics, and consumer electronics. We provide end-to-end solutions tailored to client needs—from concept and design to prototyping, development, and post-launch support. 🔧 Our Core Expertise 1️⃣ Electronics Hardware Design Our hardware design team excels in creating high-performance and complex electronic systems, ensuring reliability and scalability. ✅Schematic Design: Analog, Digital, RF systems (WiFi, 3G/LTE, GPS, Power Electronics) ✅ PCB Layout: High-density layouts (1–12 layers) with high-speed interfaces (DDR3, DDR4, PCIe, SATA, Gigabit Ethernet, PoE) ✅ Tools: Altium Designer, KiCad ✅ Experience: • IoT devices & smart home systems • Industrial controllers & automotive solutions • High-speed multi-CPU/SoC designs (DDR3/DDR4, PCIe, USB 3.1, Gigabit Ethernet) • SoCs from Texas Instruments, iMX6, and more • Prototyping & Validation: We manage PCB fabrication, assembly, debugging, and validation. 2️⃣ Firmware Development Our firmware team specializes in embedded systems development for various microcontrollers and wireless communication protocols. ✅MCU Platforms: ESP32, STM8, STM32, NRF52, EFR32, Arduino, ARM Cortex-M ✅ Wireless Technologies: BLE, BLE Mesh, ZigBee, UWB, LoRa, NB-IoT, 4G LTE, WiFi Mesh, NFC ✅ Firmware Services: • Bare-metal & RTOS-based firmware development • Low-level driver development & peripheral interfacing • Communication protocols: I2C, SPI, UART, CAN, USB • Real-time AI/ML on edge devices (Nvidia Jetson, FPGA) Example Projects: • BLE Mesh & WiFi Mesh networks using ESP32, NRF52 • IoT sensor networks with NB-IoT and LTE modules (SIMCOM, TELIT) • UWB-based location tracking solutions using nRF52840 • Industrial automation systems with real-time control 3️⃣ Software & Full-Stack App Development Our software team builds robust and user-friendly applications for web & mobile platforms. • Technologies • Frontend: React Native, Flutter, Kotlin, C# MAUI, ReactJS, NextJS • Backend: ExpressJS, NodeJS, AWS, Firebase, MongoDB, MySQL • Cross-Platform Development: Android & iOS apps • Expertise in Domains: • E-commerce platforms • Social media & communication apps • Logistics & fleet management solutions • ERP & business process management systems • IoT-based smart home & industrial control apps • Comprehensive Services: UI/UX Design, backend development, third-party API integration, post-launch support 4️⃣ AI & Machine Learning Solutions Our dedicated AI/ML team delivers AI-driven solutions for various industries, focusing on Computer Vision, NLP, and AI for embedded systems. ✅ Computer Vision: Object detection, tracking, 3D reconstruction, depth estimation ✅ NLP: Text classification, summarization, translation, and conversational AI ✅Platforms: Edge AI (Nvidia Jetson, FPGA), Cloud-based scalable AI solutions ✅Languages & Tools: Python, C/C++, TensorFlow, PyTorch, OpenCV, CUDA, Deepstream ✅ Notable Projects: • AI-powered surveillance systems with real-time recognition • AI-based robotics control systems • Semantic search and intelligent knowledge bases 🚀 Let’s Build Something Great Together If you’re looking for a reliable partner in hardware design, firmware development, custom software solutions, or AI applications, we’d love to help you achieve your goals. Contact us today, and let’s turn your ideas into reality!
    vsuc_fltilesrefresh_TrophyIcon Schematic Capture
    PCB Design
    Image Processing
    FPGA
    AI Chatbot
    Customer Data Platform
    Front-End Development
    Back-End Development
    DevOps Engineering
    Cloud Computing
    Web Application Development
    App Development
    Firmware Programming
    Hardware Design
    Computer Vision
    Embedded System
  • $10 hourly

    • 5.0/5
    • (1 job)
    Thank you for looking my profile. I'm embedded firmware and software developer over 3+ experiences. I'm worked over multiple position before full-time and full-stack developer embedded device: Hardware development (PCB layout, Schematic design), Software development (Windows, Linux), Mobile application development (Android, iOS) and full cycles development device from prototype to manufacture process. Currently I'm working full time on freelance projects, I build small home labs has some tools and equipment support for developing, testing and debugging embedded devices. My experiences and skills: - Embedded firmware and software development C/C++. - Embedded Webpage Server: Bootstrap, Javascript, html, mobile and desktop view scalable. - Desktop application: Windows, Linux (Python, C#), Optimization to with device firmware. - Mobile application: Android, iOS (.NET MAUI), launch to AppStore and PlayStore, optimize to work with device firmware. - Iot Cloud: AWS Iot, SQL Server, Firebase - Communication: BLE, WIFI, ETH, NFC, CAN, MODBUS, USB (WINUSB, WINCID, LIBUSB, etc.), Z-WAVE etc. - Real-time operation: freeRTOS, Azure RTOS(Threadx), etc. - Microcontroller: STM32, ESP32, PIC, etc. - Device firmware update(DFU): OTA, Bootloader, Flash encryption, etc. - IDE: Visual Studio, Visual Studio Code, STM32CubeIDE, Eclipse.
    vsuc_fltilesrefresh_TrophyIcon Schematic Capture
    Bluetooth LE
    Real-Time Operating System
    Modbus
    WiFi
    Internet of Things
    Firmware Programming
    Desktop Application
    ESP32
    STM32
    Embedded C
    Embedded Linux
    PCB Design
    Web API
    .NET Framework
    C++
  • $12 hourly

    • 5.0/5
    • (1 job)
    I am an experienced Electronics Design Engineer with strong expertise in designing circuits such as Flyback, PFC, LLC, BMS, and digital signal processing and IoT circuits. My skills extend to advanced circuit analysis and simulation, enabling me to develop optimized and reliable electronic solutions. With a proven track record in complex electronic design, I am confident in my ability to bring valuable technical contributions and innovation to your team
    vsuc_fltilesrefresh_TrophyIcon Schematic Capture
    Engineering & Architecture
    Electrical Engineering
    Electromagnetic Simulation Software
    Electronic Circuit Design
    PCB Design
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    10 years of experience doing embedded system & ASIC design, from idea to solution. Expert in firmware development for multiple line of microcontrollers, PCB design, system bringup. Specialized in backend line of work (FPGA prototyping, RTL2GDS) for ASIC.
    vsuc_fltilesrefresh_TrophyIcon Schematic Capture
    Internet of Things Solutions Design
    Arduino
    Electrical Engineering
    PCB Design
    FPGA
    Microcontroller
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