Microcontroller 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! Hire Microcontroller Developers

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    89 jobs found, pricing in SGD

    A project that receives performance/production industry DMX512 protocol data to control LED brightness and stepper motor control. A series of sensors, probably using I2C is involved. Sensors would be temperature, optical position encoding and others. Touchscreen panel required. Need a committed and reliable person to work on project, using bare metal programming on the raspberry PI. Some open sour...

    $24 / hr (Avg Bid)
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    17 bids

    I want to do a video chat with an expert who can explain and answer embedded systems, IoT, firmware related questions for my idea. I prefer someone who can convey their ideas well in English. Ideal bid 10$ per hour of video discussion or conversation. Moreover, I will try to ask for help whenever needed during couple next months.

    $18 / hr (Avg Bid)
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    I need one person to connect all cable to all machines and check working status. Pallet making line. If needed to change the PLC system and replace with a new one and new censors. Ofcourse write new program according to the needs. person should come to chennai, india.

    $2517 (Avg Bid)
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    10 bids
    Siemens PLC 2 days left

    Need to connect all cable to all machines and check working status. Pallet making line. If needed change the PLC system and replace with a new one and new censors. Ofcourse write new program according to the needs.

    $2701 (Avg Bid)
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    12 bids

    To design a PCB schematic and layout for a raspberry Pi HAT shield with Mini PCIe interface and IoT wireless module that has mini PCIe interface as well. The HAT is to work with other mini PCIe wireless modules. Experience with EAGLE and Altium software, Raspberry pi, USB/RF impedance control. Experience with wireless chipsets.

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    ADDITIONAL INFORMATION The APP would need to work both on android and IOS. There will be multiple users controlling multiple solenoids. Hi I am looking to build a a basic app which the user can control to solenoid which will in turn open a mechanical lock. The hardware will connect to the local home wifi so the user can control from anywhere. Very similar to any of the wifi locks on the market....

    $427 (Avg Bid)
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    We are developing an IOT based smart home system with WiFi and RF capabilities. It will have an ARM cortex M series microcontroller connected serially with another wifi chipset. The device will be integrated to AWS IoT Core platform over MQTT protocol. This project requires the embedded code for the system Coding will involve switching/dimming the ss relay, rf commands, energy data reading and A...

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    i have a existing code for diy soldering station that need for some modification for my current arduino project , the current project is just have code to control PID heater control, but want to add a ac air pump control in the existing menu function

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    Hello, We want to Read SPO2 as well as HRM data based on Osram SFH 7072 and nRF52. 1) [login to view URL] 2)[login to view URL] We use currently that development board for setup prototype. Development tool use:- Arduino IDE Work :- Connect heart rate sensor board (1) with Arduino nano 33 BLE sense(2) and read internal data of SPO2 as well as HRM and Send over terminal. We want to use Arduino...

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    We need a firmware developer for programming RAK5010. 1. We want to send sensor data(GPS, temp, hum, pressure, orientation etc. ) to the cloud through MQTT using 4G Sim. 2. Assigning MQTT Details, Operator setting, and data inter through BLE App Notes: Should have related experience

    $625 (Avg Bid)
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    I am an engineering student with a concept but do not know how to implement the solution. We propose the use of an Arduino microcontroller based solution as follows: • Arduino will receive fuel level information from the Capacitance sensor and the angle of inclination information from the 3- axis accelerometer. • A correction factor formula will be applied and calculation performed and r...

    $221 (Avg Bid)
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    I need you to design technology to control a variable speed DC motor based on input from two separate sensors. You will design and build a prototype of the electronic hardware, (including an MCU with specified sensors) needed to produce a variable current DC output (from an AC input) and then you will write the control software based on a supplied algorithm. The system will also contain a BLE chi...

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    Assembly using Altera Monitor Program

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    Hello, I'm looking for someone who can help me to debug my firmware. I'm working with an STM32L031 connected through the spi to the CC1120 (it's an tranceiver sub-Ghz) I would like work on 868mhz Today I have 2 prototypes, one programed as receiver and another as transmiter. I try to use the example EasyLink from TI but translated on my STM32. Write and read to the register of ...

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    *Components will include PCB, IR (Emmitor- detector), a small microprocessor, power transistor to drive a relay, A dual-color LED, and the circuit will communicate with a mega Arduino via I2C protocol. *small program to operate the PCB. *the body form will be a hole disk with 30 mm out diameter the hole dia is 10mm and with a good design. 1- we want a PCB circuit with 30 mm out diameter and a cent...

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    Arduino Code for Automation 1 day left
    VERIFIED

    We are looking arduino code for automation. You have prove your self that you are good in arduino code. We will give simple code to solve to under your capability.

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    Project CView 1 day left
    VERIFIED

    I am a software engineer who wants an hardware (including camera and some other features) designed. I am looking for expert hardware designer that can create all the designs. Here is what hardware should be capable of, 1) Hardware should be charged by USB 2) Hardware should be able to connect to phone network by using a sim card 3) Hardware should have a GPS that is always active 4) Hardware shoul...

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    NDA
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    I am getting Fault History T1 to T14 after 5 mintues a Fault of 14 is giving in my VACON NXS drive . Please help me out .

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    Teensy 4.0 Oscilloscope 1 day left
    VERIFIED

    Needing to revise and continue a circuit design. I need a experienced freelancer with time to help me work and adjust this as needed per the requirements. PLEASE HAVE EXPERIENCE with Teensy 4.0 AND Nextion LCD! Thank you in advance!

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    I need you to develop brain-computer interface software for me. I would like this software to be fixed using C or C++.

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    Need coding to run auto glueing dispenser

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    Circuit diagram will be provided. Prototype PCB details will be provided. Need Altium to work on this project. Experience with power electronics will have more advantage. Its very small PCB.

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    We are looking for STM32 programmer who has experience in writing GPS & GPRS applications.

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    We already develop Nodemcu Esp8266 project. where we use firebase. We want to add some other function in app. We want pulse counter in our exiting app. Means we given some pulse on any two Pins of nodemcu and in app that pulse show. means how many pulse comes which pin show in app. In that we want set 1 pulse value is 10 means suppose any one pin revived 10 pulse then in app show 10x10=100 (becaus...

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    Hello! My name is Jay and I am interested in creating a Medical Device. I am not entirely sure how to go about it so I would like to consult with someone who is capable of creating a device that sounds something like this: The device will require some form of wireless connection to send out constant updates from a patient being monitored. Whether it be Bluetooth LE or WiFi or both. Also I am loo...

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    Connect ESP32 with RC522 RFID Card Reader Arduino IDE + NodeMCU V3 + MySQL + PHP | NodeMCU V3 with RFID RC522 uses MySQL Database and PHP [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] Arduino RFID Library for MFRC522 [login to view URL] Fritzing is devoted to making creative use of electron...

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    Need someone to translate Diasys netmation control code to LL

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    I need to get 4 miliseconds data from AD9226 12bit ADC using ALTERA EP4CE6E22C8 + HY57V561620FTP-H 256Mbit SDRAM when I push a button B1. When I push second time the button B1, to get another 4 ms of data. When I push another button B2, the data from SDRAM must be sent to a CP2102 TTL-USB adapter at 115200 baud rate, so I can donwload data to PC. The aquisition speed needs to be 65MHz.

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    MCU PROGRAMMING FOR IOT PROJECT 6 hours left
    VERIFIED

    IOT Project with Lorawan, Point to multipoint architecture, end point and gateway.

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    I want to amplify the sounds coming from an electret microphone and filter the external [login to view URL] amplification should be min *100X

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    I need to filter the output of my optical transmission system with electrical DSP. I have choose one article and i want you write the Matlab coding for this article.

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    Ieee project makers 2 hours left
    VERIFIED

    I need IEEE engineering Academics project makers for a start up business Preference :- Those who already have high level ready made codes/projects for quick sales in less price. Around 50 to 60 Orders per academic year

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    I would like to create a complete controller for a parrot egg incubator. This is what I would like the controller to do. 1. Controll fan speed (in a similar fashion as a light dimmer) 2. Control temperature via PID controll and be able to autotune. 3. Use a remote temperature sensor (thermistor or exposed thermocouple with 1.2m leads) 4. Be able to keep temperature within a tenth of a degree. 5....

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    I need a Electronics and microcontroller expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

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    Необходимо создать ПО для устройства PDU. (аналог RPDU от CLEVER [login to view URL] Устройство представляет собой сетевой фильтр с модулем мониторинга с большим количеством протоколов. ТЗ прикрепил. Разработка устройства планируется на ONION OMEGA2+ на openwrt. Уже разработана плата для измерения токов и напряжений с интерфейсом I2C

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    quiero enlazar un arduino con un mkrotik configurado con un hotspot

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    olá, o projeto de arduino é criar um sensor que detecte que o suporte da caixa das Twinbin foi aberto, enviando para o email as informações relativamente a caixa, como por exemplo a quantidade a repor e a sua localização, a essa informação só era transmitida após 2 minutos depois de aberto o circuito. Além da programa&cce...

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    SE BUSCA: Un programador que pueda crear la programación correspondiente para que pueda realizar las funciones descritas más abajo con un Arduino Mega 2560. Una vez tenga la programación, me la enviara y yo la cargare en el Arduino Mega 2560 y conectaré todos los elementos auxiliares para que pueda funcionar correctamente. OBJETIVO: Entrar en "Setup" y po...

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    automatizzare saliscale con ardiuino

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