Микроконтроллер Jobs

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! Нанять Microcontroller Developers

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    76 работ(-а,-ы) найдено, цены указаны в USD

    3D builder is a software that allows you to create objects and print them seamlessly. I need the 3d printer too connect to a lcd screen which has a processor that can run the 3d builder software 3d builder has a print option and when it is clicked i wish the 3d printer to automatically print the object, the user will create seamlessly I also need the 3d printer to enable a mouse so the user can n...

    min $50 / hr
    min $50 / hr
    0 ставки

    The project is described in the uploaded file, however one can alter the project as long as keeping the equipments and the goal of the project intact

    $30 - $250
    $30 - $250
    0 ставки
    Build a test platform 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi, I am looking for someone knowledgeable in CAN bus protocol for automotive applications and also proficient in python coding. I currently have an interface to run tests on the fuse box in the picture but I do not have anything to show me the results. Im looking to have a complete test platform built that can plug into the upper power plugs and give me a pass fail. I have the schematics and PCB ...

    $2114 (Avg Bid)
    $2114 Ср. ставка
    7 ставки
    Draft beer control -- 2 6 дней(-я) left
    ПОДТВЕРЖДЕН

    My company sells beer draft equipment. We need a device to measure flow on each tap I have already bought flow meters I need to develop a PCB board where I can connect N flow meters so I can get liters or onces on the display . I also need to connect to the PC so we can develop a software also. You can look at the web [войдите, чтобы посмотреть URL] They have something similar. I only need the co...

    $2289 (Avg Bid)
    $2289 Ср. ставка
    11 ставки

    Complete a design that includes most of the elements to be used in the CPU

    $133 (Avg Bid)
    $133 Ср. ставка
    6 ставки
    Check hardware schematic 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hello, I have made the circuit attached. It is basically, a wattmeter with WiFi (ESP8266). It has been designed to be connected to an European plug (230VAC). -This wattmeter can turn on/off the current flow. -The ESP8266 will be programmed using a USB to TTL adapter. -It has 2 ways of measure the current (using integrated ADC in ESP8266, or using an external ADC). I need someone to verify the ...

    $179 (Avg Bid)
    $179 Ср. ставка
    14 ставки
    Chinese ARM Embedded System Programmer 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi I have a Cortex-A8 board and need a Chinese's programmer to do somethings tnx

    $212 (Avg Bid)
    $212 Ср. ставка
    3 ставки
    IoT Hardware Prototype 6 дней(-я) left

    I need a hardware prototype that connected to the cloud and sense soil temperature from the field and solar panel battery powered.

    $569 (Avg Bid)
    $569 Ср. ставка
    20 ставки
    PID Arduino Valve1 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Using a stepper motor attached to a needle valve to control the cooling water, I need the Arduino PID control code to regulate the temperature. Hardware is Uno or Mega, one DS18B20 temperature sensor, 16x2 LCD Keypad shield, MicroStepper, 2 limit switches, 24VDC 2 Amp minimum power supply, Keypad Shield: [войдите, чтобы посмотреть URL]:_DFR0009 MicroStepper: [войдите, чтобы посмотреть URL]:_D...

    $169 (Avg Bid)
    $169 Ср. ставка
    11 ставки

    we need to 2 peaces ESP32 to read seial data (continues) take the relevant part of the data and send it over (BT) to a third ESP32. on the third ESP32 we want the device to : 1. read (BT) the data recieved 2. show both numbers recieved and the sum on them on a LCD (alfanumeric) display connected with I2C. 3. send the data (2 recieved numbers and the sum) to the WIFI. the connection should be bi-d...

    $587 (Avg Bid)
    $587 Ср. ставка
    15 ставки

    I need help in simulating and choosing circuit breakers for my project and simulating it in PowerWorld simulator.

    $156 (Avg Bid)
    $156 Ср. ставка
    4 ставки
    Embedded software freelancer 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for good embedded developersfor iot projects. (bluetooth, mcu, lorawan, various sensors). We will submit the requests after we get the right contacts.

    $30 / hr (Avg Bid)
    $30 / hr Ср. ставка
    40 ставки
    Arduino - Artnet to DMX & Relay output - Modify the code 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I need working "Artnet to DMX" code modified. The code currently converts Artnet to DMX output. I need to turn on/off some output Arduino pins using the incoming data. I only want to deal with someone who is an Arduino expert. NO amateurs or beginners!

    $80 (Avg Bid)
    $80 Ср. ставка
    3 ставки
    Design a brushless motor controller 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I need someone to design a controller of a brushless motor for me. It's a AC brushless / slotless motor. Power rating in the 60W, 200mA, 24V ranges, up to 40,000 rpm. The functionality of the controller includes speed control, gear switch, memory of the current status of the motor, combination of the different keys, LED display, etc.,

    $3129 (Avg Bid)
    $3129 Ср. ставка
    16 ставки
    $117 Ср. ставка
    13 ставки
    Detection of Ice using Infra red 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Requires a complete schematic of the micro controller connections with the below instruments and guidelines on how to connections for each step: Instruments to be used: (The freelancer does not have to use these) 1) Infrared light 2) Photo detector with filter 3) Micro controller The project involves detection of ice using infra red light. The reflected light is detected by the photo detector an...

    $116 (Avg Bid)
    $116 Ср. ставка
    6 ставки
    Detection of Ice using Infrared 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Need a schematic diagram showing the connections of micro controller with photo detector and infrared light. Note: Requires basic knowledge of microcontrollers

    $19 (Avg Bid)
    $19 Ср. ставка
    6 ставки
    A Generic BMS project with TIA portal 15: 5 дней(-я) left
    ПОДТВЕРЖДЕН

    To take a project in TIA portal and Ignition HMI and make it generic, in a way that all configuration will be done only from the HMI The input is a real project of BMS which consist of modbus elements: generators, UPS, FireAlarm system, Power consumption meter, AHUs in addition and electrical IOs that are connected to Siemens PLC The task is to create several technician screens in HMI, in that scr...

    $1043 (Avg Bid)
    $1043 Ср. ставка
    10 ставки

    I have a 30 year old wiring diagram for a 12 volt gate operator that I would like to have updated using modern electronics also consultation/input about the best choices of components . The old drawing consists of an open contactor, close contactor, safety relay, hold open relay, run timer, timer to close and a terminal strip for connection to limit switches, motor, buttons to operate etc.

    $804 (Avg Bid)
    Соглашение о неразглашении
    $804 Ср. ставка
    8 ставки

    Design a BLDC motor controller 500W using any atmega series and code using avr studios.

    $143 (Avg Bid)
    $143 Ср. ставка
    10 ставки

    Phase 2 of Project, Developing firmware to run on custom PCB and interact with sensor module as-well as building custom PCB.

    $557 (Avg Bid)
    $557 Ср. ставка
    25 ставки
    Protecting RFID cards from being cloned 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Hello, I have a small project about RFID setup. Is there a tool to provide encryption for RFID cards and protect it from cloning? if there please talk to me.

    $326 (Avg Bid)
    $326 Ср. ставка
    6 ставки

    Aus einem bestehendem Device kann an eine bestehende Schnittstelle ein ESP-01 Modul aufgesteckt werden. Die Aufgaeb ist die Software des ESP zu erstellen. Dazu soll der ESP als AP gestartet werden und über ein Smartphone konfiguriert werden. Dazu kann ein Webserver oder eine spezifische App für Android entwickelt werden. Die Seiter bietet Einstellmöglichkeiten für den externen...

    $850 (Avg Bid)
    $850 Ср. ставка
    1 ставки

    We’re seeking an embedded software engineer to modify/develop, test, validate software for machine controls and data exchange. Modify MDB/ICP (Multi-Drop Bus) software to incorporate new technology. Data exchange via a cellular modem for control, updates, monitoring and remote control. Depending upon success it could lead to other projects.

    $592 (Avg Bid)
    $592 Ср. ставка
    9 ставки
    MPPT solar charge controller project 5 дней(-я) left
    ПОДТВЕРЖДЕН

    hello, I am the founder of Heaven Solar Pvt. Ltd. I want to make MPPT solar charge controller. I am looking for an expert who can design hardware and software for the 100-watt solar charge controller. you will have to send full electrical circuit design/ code with calculations and also need to send me a working prototype of it. Input side: 100 watt solar panel Output side: battery

    $539 (Avg Bid)
    $539 Ср. ставка
    14 ставки
    parking app 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I hate going to make a hardwere and app where the user can find the parking lots in the big city the device must be powered by a built-in solar cell and it is the one who registers if there is a parking space free and that is the one who sends signal to the app You must develop and manufacture the app and the small device I have nothing I can show you as there are no places so it's you...

    $2654 (Avg Bid)
    $2654 Ср. ставка
    44 ставки
    Arduino Script to send HTTP POST data over GSM 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I need an Arduino script which will take a string of data (imei=744&momsn=12&transmit_time=1&iridium_latitude=1&iridium_longitude=1&iridium_cep=1&data=1) and sent via HTTP Post to a PHP file on a server, via a GSM Modem. The modem communicates on pins 7 and 8.

    $170 (Avg Bid)
    $170 Ср. ставка
    24 ставки

    The hardware is complete and working. It consists of a pic32mx 12 digital IO and 12 10bit analog IO. A preliminary software is developed using an older version of mplab and harmony that is not comparable with the latest version. I need someone to create a new software to program the pic32 and add some missing functions sush as saving parameters and data to on board memory. Please check the current...

    $404 (Avg Bid)
    $404 Ср. ставка
    14 ставки
    chipKIT Max32 Digilent Microcontroller Programming 4 дней(-я) left
    ПОДТВЕРЖДЕН

    chipKIT Max32 Digilent Microcontroller Programming with the following/not limited sensors 1. Accelerometer 2. Temperature 3. RPM [войдите, чтобы посмотреть URL] shield [войдите, чтобы посмотреть URL] shield [войдите, чтобы посмотреть URL] Shield 7. etc

    $253 (Avg Bid)
    $253 Ср. ставка
    4 ставки
    Dmx program for arduino 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a simple program for arduino that will take a dmx signal through usb or pwm pin and turn on output channels accordingly. Atmega 2560 or larger.

    $109 (Avg Bid)
    $109 Ср. ставка
    8 ставки
    PCB Designer required From Pakistan 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Detail will be share over through the chat. I repeat only From pakistan . Thanks

    $5 / hr (Avg Bid)
    $5 / hr Ср. ставка
    13 ставки
    Capacitive Slider potentiometer 100mm 10k 4 дней(-я) left
    ПОДТВЕРЖДЕН

    The project consists of Potentiometer Capacitive Slider 100mm that works the most similar to a Softpot or equal.

    $299 (Avg Bid)
    $299 Ср. ставка
    4 ставки

    hello i am pursuing my electronics engineering and i want the coding and the pin settings of the rain guage sensor using RJ11 connector and DHT22 (temperature and humidity sensor) using arduino. and also need to get the notifications on mobile phone using a wifi module in the project

    $133 (Avg Bid)
    $133 Ср. ставка
    16 ставки
    TRACKING DEVICE 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Need to realize a PCB BOARD with NBIOT module + gps chip + rechargeable battery. for more detail please contact.

    $29 / hr (Avg Bid)
    $29 / hr Ср. ставка
    24 ставки
    Module wifi + Bluetooth 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Smallest possible ready to use module with BLUE-NRG2 and wifi with appropriate antenna. The scope is to let integrators have a fast solution to integrate in their board a connectivity bluetooth and wifi.

    $29 / hr (Avg Bid)
    $29 / hr Ср. ставка
    11 ставки
    Customize Huawei E3131 modem firmware 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for experienced developer who have knowledge about Huawei USB modems and can update firmware with CRC error, or can customize firmware. Need to change "Huawei Mobile" preset ID to any other which make it possible distinguish between same models.

    $263 (Avg Bid)
    $263 Ср. ставка
    2 ставки
    Data Logger ARM / Corex 3 дней(-я) left
    ПОДТВЕРЖДЕН

    To create a Data Logger using a Hercules TMS570LS12x LaunchPad Developement kit. Texas Instruments To create the associated libraries and step by step instructions for correct connection and installation. The Data Logger is to act as a bus/signal sniffer, which records all data to be saved to SD Card. With Date, Time, Signal Type and Signal recording. LED indicators, to indicate device status. ...

    $157 (Avg Bid)
    $157 Ср. ставка
    5 ставки
    Modify an NFC RFID POS Antenna to increase range 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi, we need to modify an nfc rfid pos (point of sales, to read cards) to increase reader range like 3-5 meteres. THIS IS FOR OUR INTERNAL SECURITY TEST AND IT'S NOT TO FRAUD OR STEAL CREDIT CARDS!! WE CAN SHOW ALL OUR PROJECT AND OUR SECURITY TEST.

    $536 (Avg Bid)
    $536 Ср. ставка
    5 ставки

    We have a circuit design and layout for an audio mixer controlled via Bluetooth. We need an electronics circuit design engineer to take over the project and finish integrating some peripherals and fix some cross-talk issues. Design and Layout is in ORCAD. Location is Glasgow. Some firmware skills preferred too.

    $31 / hr (Avg Bid)
    Местный
    $31 / hr Ср. ставка
    3 ставки
    BLUETOOTH MODULE 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Creation of a small module that include chip BLUE-NRG2 + gyro 6 axis. the small module need also a small manual for integration.

    $32 / hr (Avg Bid)
    $32 / hr Ср. ставка
    16 ставки

    ONLY SPANISH'SPEAKING FREELANCERS PLEASE! Disponemos de una placa electrónica que tiene 8 entradas digitales, 8 salidas salidas digitales y 4 relés. Esta placa electrónica es controlada mediante un microcontrolador PIC. Aleatoriamente la placa electrónica se resetea y desconocemos el motivo. Además las 8 entradas digitales tienen resistencias de PULL UP...

    $528 (Avg Bid)
    $528 Ср. ставка
    15 ставки

    We have a PCB which has an AD7797 ([войдите, чтобы посмотреть URL]) The board has been designed to send information via the AD7797 to the Raspberry Pi. The only driver we can find is a C driver at [войдите, чтобы посмотреть URL] We need to have the equivalent to use with Python on the Raspberry Pi 3b+. Payment will be released when the driver is working on our board. At the end of the project...

    $244 (Avg Bid)
    $244 Ср. ставка
    15 ставки

    I need to interface AWS IOT with the ESP8266 wifi board so that when I update the shadow state in AWS IOT, the ESP8266 should take some switching action on its digital pins.

    $33 (Avg Bid)
    $33 Ср. ставка
    10 ставки

    I have a CNC plasma profile cutting machine that has 3x motors 2x are step motors 1x is plain electric DC motor. I want to replace the original controller with a raspberry pi so it is an integrated unit with better open source capability and is then easily accessible to files via wifi on the network. Attached are the photos of the machine and some specs below. Step motors: 2ph 3a amp 1.57Nm Dri...

    $12 / hr (Avg Bid)
    $12 / hr Ср. ставка
    6 ставки

    we need crack Xiaomi/Aqara Air Conditioning Hub switch to web application control interface. device centralize device add / remove monitor power control A/C Swing and temperature control turn on / off and notification

    $28 (Avg Bid)
    $28 Ср. ставка
    2 ставки
    Programador Arduino 3 дней(-я) left

    Estamos en la búsqueda de un programador especialista en Arduino, solo para la escritura de códigos en el IDE de Arduino. a la espera de su contacto, muchas gracias.

    $31 (Avg Bid)
    $31 Ср. ставка
    17 ставки
    PCB IOT DEVICE 2 дней(-я) left
    ПОДТВЕРЖДЕН

    We need the development of an IOT board with bluetooth technology using STM BLUE-NRG2 chip, an appropriate MCU and a sensor who can detect temperature of a specific surface to which it is in contact. (further detail will be provide). The pcb need to be as small as possible. thanks

    $1109 (Avg Bid)
    $1109 Ср. ставка
    39 ставки
    PIC USB CDC Driver for OS-X 2 дней(-я) left
    ПОДТВЕРЖДЕН

    I have firmware in C for a MikroElectronika "PIC Clicker" development board using a PIC18F47J53. It includes MikroE's USB library for CDC (USB RS232 emulation). Works fine on Windows, but on a Mac (e.g. OS-X 10.9.5) it registers a /dev/[войдите, чтобы посмотреть URL] port but doesn't communicate (hangs on host write to board). On Linux, it creates a /dev/ttyACMXX port and recei...

    $22 / hr (Avg Bid)
    $22 / hr Ср. ставка
    1 ставки

    I would Like to read informataion from my Landis+Gyr smart meter to a web server using Arduino or Raspberry Pi and DLMS COSEM. The scope of this project will include writing the program to read Energy consumption from smart meter. Send the read information over the internet to a remote server. The program should be able to receive remote command from the Web server to get instataneous reading.

    $551 (Avg Bid)
    $551 Ср. ставка
    6 ставки