A microcontroller refers to a small computer on a single integrated circuit consisting of a CPU, clock, ports and memory. These chips are designed for small or dedicated applications. They are used in engine control systems in cars, medical implants, remote controls, power tools and toys. Your business may need help with designing microcontroller chips. You can find such help in the form of freelancers willing and able to do microcontroller work right here. Simply post your job today to get started! Найняти Microcontroller Developers

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    83 робіт знайдено, ціни вказані в USD
    Build a GPS Tracker 6 дні(-в) left

    I want to make a gps tracker according to my specifications

    $5540 (Avg Bid)
    $5540 Сер. заявка
    7 заявки

    i have attached for your information if you can guide on this or help urgently pleases reply

    $26 (Avg Bid)
    $26 Сер. заявка
    4 заявки
    ESP8266: Read Data from MySQL/DynamoDB Database (NonOS SDK) 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need help for coding a function that reads and writes specific data from/to a Database (preferred DynamoDB) with a ESP8266 using the NonOS SDK. The ESP should use a specific UserID/Password and read/write values from a client table (type/value/etc.)

    $60 (Avg Bid)
    $60 Сер. заявка
    1 заявки

    i need code that switches over tracking services...if gps shield does not have service use gsm sim longitude and latitude to update tracking...to MySQL database

    $6 / hr (Avg Bid)
    $6 / hr Сер. заявка
    5 заявки
    Writing a simple PLC program to control VFD 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We would like to get a PLC program to control multiple Danfoss FC51 VFD units (slaves) by Panasonic FP0R PLC unit (master) through Modbus RTU protocol (RS485) The software should be written on Panasonic software FP WinPro 7.

    $7 / hr (Avg Bid)
    $7 / hr Сер. заявка
    2 заявки

    I need one complete oscilloscope program similar this one DS212 scope: [увійдіть, щоб побачити URL] The program must be: -MIKROC PIC32 COMPILLER; -USE PIC32MX MICROCONTROLLER; -USE TFT DRIVER ILI-9341 IN 8 BITS MODE.

    $211 (Avg Bid)
    $211 Сер. заявка
    2 заявки
    modyfi scketch esp8266 6 дні(-в) left

    I have a sketch for esp8266 to open garage door, it works very well when I connect to my Wi-Fi network. I'm looking to modify it to work outside of my local network. You must work on the internet in a web page with a password, I do not have access to the router of my local network which is set on esp8266 and I can not redirect ports or IPs

    $5 / hr (Avg Bid)
    $5 / hr Сер. заявка
    7 заявки
    LabVIEW Interface 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need someone to make a simple Labview interface that reads a serial port. Please see attachment for a sample of the serial data.

    $70 (Avg Bid)
    $70 Сер. заявка
    12 заявки
    LoRaWAN Developer 6 дні(-в) left

    We have Adafruit LoRa 915MHz and a Gateway we would like to hire someone to write a code to read accelerometer sensor on demand and post it to Gateway every 10 min. The node should go to sleep in between to save energy.

    $100 (Avg Bid)
    $100 Сер. заявка
    1 заявки
    C++ touchscreen interfacing. 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    A freelancer is needed to write coding for interacting with a serial interfaced touchscreen. The target platform is MS-DOS and you will be required to compile with the OpenWatcom C++ compiler. The program will need to be compiled as a 32-bit protected [увійдіть, щоб побачити URL] display being used is the model 3M CT1500SS. You will need to configure the controller to operate in "finger m...

    $229 (Avg Bid)
    $229 Сер. заявка
    7 заявки
    Firmware For ESP32 Device. 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need a game button via WiFi to show the fastest person that press the button. we want to use a ESP32 Dev PCB [увійдіть, щоб побачити URL] , router and laptop as a network. You will need to create firmware for the dev PCB and a small app for a laptop to communicate with the WiFi Dev PCB. The WiFi Dev PCB has a web server already we should use to manage the WiFi settings, it would need some clea...

    $127 (Avg Bid)
    $127 Сер. заявка
    6 заявки
    Firmware development for NRF52 MP3 player project (Keil or SES) 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for an experienced embedded firmware engineer / software developer that is helping me with writing the firmware for a project based on Nordic NRF52 (main mcu/Fanstel BT832 or BT840), mpu9250 or ICM20689 (incl. DMP), vs1011e/vs1053b (mp3 decoder in slave setup), SDcard/SPI Nand flash storage, capacitive touch (msp430 I2C) and vibration (TI drv2605L). All basic libraries and/or exampl...

    $1810 (Avg Bid)
    Угода про нерозголошення
    $1810 Сер. заявка
    14 заявки
    TFT Display board- 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have to develop a board for an embedded display. The display must be 3.5" The board must be based on a STM32 processor (STM32h7 or equivalent would be preferrable) The board must be able to dialogate with other modules with CAN protocoll The board must be turned ON via a message on the CAN protocoll. When the board is OFF it should absorb minimum current. The board must have 8 input for 8 e...

    $1234 (Avg Bid)
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    17 заявки

    Hello, I need someone who has had experience calculating stuff like transmission range, power consumption, path loss, etc for a report to be sent to the electronics department. The microcontroller we need to do the survey on is GPy: [увійдіть, щоб побачити URL]

    $31 (Avg Bid)
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    3 заявки
    Lamda Controller Bosch lsu 4.9 Analog Out 0-5v -- 2 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    [увійдіть, щоб побачити URL] I want to make something like this I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer atmega8 or atmega328

    $223 (Avg Bid)
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    3 заявки

    I'm on the look out for some hardware development assistance for a project that one of my customers would like to embark upon. Fundamentally they would like to design a box build solution that concentrates on time lapse photography and the delivery of the images. The project will potentially use either a Beaglebone Black or Raspberry Pie processor and will look something like this: Layer 1...

    $1893 (Avg Bid)
    $1893 Сер. заявка
    8 заявки

    Creating a rat trap with pir motion sensor and stepper motor on arduino uno

    $13 (Avg Bid)
    Гарантований
    $13
    0 робіт
    Lamda Controller Bosch lsu 4.9 Analog Out 0-5v 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want to make something like this [увійдіть, щоб побачити URL] I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer to use atmega 8 or atmega328

    $75 (Avg Bid)
    $75 Сер. заявка
    3 заявки
    Sd card CID modification 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for a freelancer to help me with my project. I want to have possibility to change CID from an SD card. The goal of the project is the application that can change the CID no of a given SD card. It can be a Linux app, windows console app or combination of hardware (build an micro that changes pcb, CID) and software

    $116 (Avg Bid)
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    6 заявки
    Lamda Controller Bosch lsu 4.9 Analog Out 0-5v 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    [увійдіть, щоб побачити URL] I want to make something like this I want basically to test this circuit and code and a small pcb design with SMD parts.

    $190 (Avg Bid)
    $190 Сер. заявка
    5 заявки
    RFID Expert Needed 5 дні(-в) left

    Hi all, I am looking for someone who has experienced in RFID“radio-frequency identification” system builds for Mac, Window, and mobile. If you can do anything, contact me soon. Thanks

    $617 (Avg Bid)
    $617 Сер. заявка
    11 заявки
    Raspberry Pi Project 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need a local raspberry pi engineer, who has experience building raspberry pi projects for a small project. The task is as simple as controlling hoverboard wheels ( BLDC Motors ) using raspberry pi. I will supply the required equipment. For this reason, I'm looking for someone in Faridabad or Delhi/Gurgaon/Noida.

    $92 (Avg Bid)
    $92 Сер. заявка
    2 заявки
    Laser Radar Speed Sign 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    1. Adapt and configure a Laser Speed Sensor to our already Speed Display Sign. 2. In the device setup, have the choice to either select the Radar Speed Sensor or the Laser Speed Sensor. 3. Add a feature within the APP that allows the user to use the Laser Speed Sign as a Speed display sign, or use it as a traffic count sign of passing traffic, and log the passing traffic stats and also have the...

    $256 (Avg Bid)
    $256 Сер. заявка
    6 заявки
    parse server arduino uno 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Parse server arduino sdk [увійдіть, щоб побачити URL] [увійдіть, щоб побачити URL] Hello, parse server is located in arduino yun sdk library. I want this library to be recompiled as arduino uno. arduino yun convert to arduino uno library run and test the library

    $152 (Avg Bid)
    $152 Сер. заявка
    5 заявки
    $37 / hr Сер. заявка
    16 заявки
    Remote with rolling codes 4 дні(-в) left

    Hi, I work for a automobile company where there are some flaws which has to be detected so I would like to create a remote with rolling codes which can detect between the frequencies between 315MHz to 434MHz.

    $38 / hr (Avg Bid)
    $38 / hr Сер. заявка
    7 заявки
    IDE PORTING LPC4357 MICROCONTROLLER 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need a project ported from IAR Embedded Workbench to MCUXpresso. The code should be able to be compiled without errors.

    $139 (Avg Bid)
    $139 Сер. заявка
    9 заявки
    Battery Monitoring System (BMS) 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Looking for energetic hard worker to design, prototype and test a Battery Monitoring System The nature of the request is to monitor a battery stack for optimal performance… There are as few as 4 and up to 10-12v standard wet cell batteries per stack (in series). The desire is to Log performance data; Ah and CCA values along with voltage, current draw and resistance of the stack and of e...

    $1073 (Avg Bid)
    $1073 Сер. заявка
    14 заявки
    Autonomous parallel parking using arduino mega 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    The project is to build a toy car using Arduino, 4 ultrasonic sensors and IR sensor as speed encoder. The car must be able to measure the distance between 2 cars and decide to keep moving if the distance is less than the width of the car. The second case space is larger than the width of the car but less than the length, the car will park normally. Finally, if space is larger than the length of th...

    $518 (Avg Bid)
    $518 Сер. заявка
    30 заявки
    C programming assignment 4 дні(-в) left

    Description: - basic processes with PCB (storing process current state, pointer to the current instruction) and calculate I/O yield instructions. - creating new processes per user demand and as many as user requires - implementing one scheduler (but not FCFS) and using it to schedule processes for execution - All these components need to work together, No need for memory GUI etc. at t...

    $84 (Avg Bid)
    $84 Сер. заявка
    11 заявки

    I need 8051 Micro-controller Expert for Coding. please only bid if you have work with 8051 controller and have install proper software for that. thanks

    $165 (Avg Bid)
    $165 Сер. заявка
    17 заявки

    Hi, I need electronic designer & coder to Implement SVPWM technique. please only bid if you have experience in this field. I will provide file and renaming details in chat. thanks.

    $36 / hr (Avg Bid)
    $36 / hr Сер. заявка
    13 заявки
    Implement an Algorithm based on PIC for RS-485 Serial Port 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    A freelancer has to build a proprietary algorithm based on microcontroller, that automatically manages the data flow direction of the RS-485 serial port, taking into account the baud rate and the number of bits, without any special configuration or software command, i.e, totally transparent to the MCU. It must be 100% compatible with Modbus! Freelancer has to deliver: Program in C/C++ before comp...

    $267 (Avg Bid)
    $267 Сер. заявка
    16 заявки

    We need Graphical Programming IDE for Arduino please find the attached link for better understand [увійдіть, щоб побачити URL]

    $288 (Avg Bid)
    $288 Сер. заявка
    5 заявки

    Looking for a Linux sysadmin who have experience with serial port settings, serial communication. I want to use Neoway M590E GSM/GPRS modem with USB-UART serial converter, looks like everything okay, but I can't communicate with the modem over terminal. I already tested the communication with the modem under Windows, everything fine, working. You need to check over teamviewer while the comput...

    $18 (Avg Bid)
    $18 Сер. заявка
    6 заявки

    We need to create a android app that can connect with arduino Bluetooth module and grab 4 sensor data by using separate buffers (pH, Turbidity, Conductivity, Temperature) and display them on the application interface. We can provide the whole arduino code, you need to build the android Bluetooth application

    $158 (Avg Bid)
    $158 Сер. заявка
    28 заявки
    car parking control system with microcontroller 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    hello i need car parking control system with microcontroller PIC 16F874A or another controller with the Proteus Professionel V7.10 design and microC, with explain the code line by line. for more information post your offer.

    $94 (Avg Bid)
    $94 Сер. заявка
    20 заявки
    Distance using FPGA 3 дні(-в) left

    I work in the Electrical Engineering Field. The project is to create a distance measuring program using verilog. I will be using Basys 3 ( FPGA) and an Ultrasonic sensor ( HC-SR04). The idea is to measure the gap between two vehicles. The sensor will be placed in the front of a toy car and used to measure the gap instantaneously and also save that data for later use ( average, mean,... etc).

    $127 (Avg Bid)
    $127 Сер. заявка
    19 заявки

    I need help with Microchip C software, and using MPLABX. I'm mostly an assembly language guy. This would be a tutoring job.

    $19 / hr (Avg Bid)
    $19 / hr Сер. заявка
    12 заявки

    Trabalho como telecomunicação e gostaria de fabricar onus epon e gpon utilizadas nas redesxde fibra ótica...um exemplo deste equipamento é a marca fiberhone modelo gpon 5506 ou a vsolution v2801 gpon...eu preciso do projeto da pcb e firmware... também tenho interesse em um projeto de pcb para patchpanel Preciso apenas dos projetos com os gerbers....bom file...o...

    $250 (Avg Bid)
    $250 Сер. заявка
    2 заявки
    I need someone who has worked with MAX14748 and Nordic nRF52 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi there! This is a quick simple easy project. I have a board, powered by Nordic nRF The board has USB-C and is supposed to charge the connect lithium ion battery which is 7.4 Volts The charger ic (MAX14748) is disabled for charging by default I need someone who has experience with this and can enable charging probably using I2C (TWI) communication Key is, you must have already done this, you ju...

    $67 (Avg Bid)
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    9 заявки
    CC3200 firmware - transfer a file to website 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    We need firmware created that will take a series of files between an SD Card and and a website folder, using the Texas Instrument CC3200 launchPad development Kit. The firmware needs to be able to transfer large files securely through https or SMTP. We started the project and have created code that initializes the SD Card and the WiFi access. This functionality was created from the wlan stati...

    $682 (Avg Bid)
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    5 заявки
    ingeniero electronico 3 дні(-в) left

    quiero conectar una tarjeta arduino 1 + sensor de movimiento pir + infrarrojo

    $20 (Avg Bid)
    $20 Сер. заявка
    7 заявки
    we have to built a GPS tracked solar using python and beaglbone 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    we have to built a GPS tracked solar using python and beaglbone

    $319 (Avg Bid)
    $319 Сер. заявка
    2 заявки
    $2029 Сер. заявка
    36 заявки
    PCB designer 3 дні(-в) left

    Need help for design a PCB, my project should be relatively simple just use some basic electronic and should be output on a large PCB

    $296 (Avg Bid)
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    $84 Сер. заявка
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    PCB CHECKER 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need a Professional Report regarding the PCB Layout design. The PCB is in a soft copy layout form. Need to check for the following 1) check for the working of the pcb. 2) is there any noise or disturbances. 3) are the capacitor filters provide sufficient voltage. 4) oscilloscope readings of signals (drops and spikes if any and their corrective measures) 5) any other deem fit

    $39 (Avg Bid)
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    9 заявки

    You must be familiar with C BGAPI library from Silicon Labs and Simplicity Studio Development environment. You must be familiar with Bluetooth 5 and use of the coded phy. You must have access to WSTK development boards and EFR32 or BGM13P radio boards. Hourly rate work to support a development.

    $49 / hr (Avg Bid)
    $49 / hr Сер. заявка
    9 заявки
    Raspberry Pi Spectrum Analyzer Datalogger and Heatmap generator 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello freelancers. I need assistance with a Raspberry Pi (or similar board) Spectrum Analyzer Datalogger. This datalogger will need to collect GPS location and wireless frequencies between 433Mhz to 5.8Ghz as it moves from location to location. This device will show me frequencies are being broadcasted, the strength they are being broadcasted, and show me where they located. During a data collec...

    $1894 (Avg Bid)
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    14 заявки