Microcontrolador 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! Contratar Microcontroller Developers

Filtro

Minhas pesquisas recentes
Filtrar por:
Orçamento
para
para
para
Tipo
Habilidades
Idiomas
    Estado do Trabalho
    69 trabalhos encontrados, preços em EUR
    ARDUINO GSM SIM800 KEYPAD 5 dias left
    VERIFICADO

    Arduino gsm sim 900 sim 800 keypad pro mini

    €160 (Avg Bid)
    €160 Média
    16 ofertas

    A specialized machine requires a specialized approach to motion control and the user’s ability to interface with it. This project will be focused on developing the needed software and hardware to make that happen.

    €1369 (Avg Bid)
    ADC
    €1369 Média
    4 ofertas
    Android App -- 2 6 dias left
    VERIFICADO

    Build an Android application to connect to a ESP32 and upload its code.

    €1087 (Avg Bid)
    €1087 Média
    17 ofertas

    We're a team of 4 engineers from the University of Rochester and we're designing a new kind of musical instrument based upon a flexible piezo-resistive touchscreen. Functionality has been demonstrated via breadboard. We are now ready to optimize the electrode design and transfer the circuit to a PCB. But none of us have Eagle or CAD experience, so we are in need of assistance.

    €940 (Avg Bid)
    €940 Média
    20 ofertas
    Flow sensor -- 2 6 dias left
    VERIFICADO

    Design and build a working prototype for an accurate non intrusive 'clamp-on' flow sensor for use on liquid and gas pipes. ultrasonic/Doppler/magnetic/piezoelectric crystal/ time based- For use in Raspberry PI project.

    €200 (Avg Bid)
    €200 Média
    5 ofertas

    What I need is very simple. I have a Nema 23 motor, connected to a TMC2208 stepper motor drive chip. I have an arduino Uno, and a variable resistor to control speed. The motor must turn in one direction, with the variable resistor controlling speed. It also must be quiet (<30dB) and maintain torque at all speeds (30-70rpm). Right now I am powering the motor through 24V variable power supply, ...

    €28 (Avg Bid)
    €28 Média
    17 ofertas

    I'm developing a GPRS based RTU, . the project is using an KL26Z64 MCU, SIM808 modem, and an EEPROM. I want to update MCU firmware remotely/FOTA. The Server side can be python. The firmware is developed in IAR EWB ARM. The project consist to update the firmware of the RTU remotely accesing a server using the SIM808 modem. In the server side, the script that can handle the firmware transmissio...

    €179 (Avg Bid)
    €179 Média
    2 ofertas

    I need 2~3 freelancers for this project. I want to design bluetooth power meter prototype with App. Candidates who can do PCB design as well as C/C++ programming is plus....

    €2085 (Avg Bid)
    €2085 Média
    25 ofertas

    NRB Tech develops IoT projects for international clients, providing App and hardware development services. We are looking for a professional, enthusiastic and very able firmware developers to help us deliver projects. Extensive knowledge and experience of writing embedded C is required. Knowledge of C++ is also desirable. In the medium term we will hopefully find one or more developers to work on...

    €19 / hr (Avg Bid)
    €19 / hr Média
    11 ofertas

    NRB Tech develops IoT projects for international clients, providing App and hardware development services. We are looking for a professional, enthusiastic and very able firmware developers to help us deliver projects. Extensive knowledge and experience of writing embedded C is required. Knowledge of C++ is also desirable. In the medium term we will hopefully find one or more developers to work on...

    €40 / hr (Avg Bid)
    €40 / hr Média
    20 ofertas

    The Circuit is done. Now I need someone who can programm a NRF52832 with my requierments. 1. An input signal on a pin has to set the device in pairing mode. If it is allready paired, it has to disconnect. 2. The device has to connect as special HID Device. I can give you the exact Profile. 3. The device has 3 analoginputs. If one of this inputs reaches a defined value, a timer must be reseted. If ...

    €1166 (Avg Bid)
    €1166 Média
    28 ofertas

    Dear Freelancers, I'm developing a GPRS based RTU, Remote monitoring device for solar Inverter applications. the project is using STM32F051R8T6 MCU and Quectel M66 modem, I want to update MCU firmware remotely/FOTA.

    €477 (Avg Bid)
    €477 Média
    9 ofertas

    10-20 KW electricity generator without any fuel supply E.G. MAGNET BASED ONCE START KEEP ROTATING

    €156 (Avg Bid)
    €156 Média
    6 ofertas

    I also wish to have followed done - I wish to have 4 tap line. 4 different types of beer with flow meter. - Not use touch screen. Just use ordinary screen and keyboard and mouse. - Use a Arduino nano for flow meters and Arduino NRF24L01+ 2.4GHz Wireless Transceiver Module for sending flow meter signal from Arduino to Raspberry pi unit. This is so the Arduino can be mounted with the flow meter a...

    €92 (Avg Bid)
    €92 Média
    7 ofertas

    The project is about face recognition and image processing. if you are expert and available, please bid here. no time [fazer login para ver a URL]

    €13 / hr (Avg Bid)
    €13 / hr Média
    8 ofertas

    We have a board that is nearly identical to a Raspberry Pi. It is running Debian with some custom voice recognition software. We have a client that wants us to send commands via a Serial connection. However, for a variety of reasons we are going to have to use a USB to Serial converter coming out of our board right now. Like this one... https://www.amazon.com/adapter-Benfei-Prolific-Chipset-...

    €35 / hr (Avg Bid)
    €35 / hr Média
    25 ofertas
    Wireless LED Light Circuit 5 dias left
    VERIFICADO

    Highly Integrated Wireless Receiver Qi (WPC v1.2) Compliant Power Supply Implement bq51003 or similar in the smallest package. Deleiverables. -2 or 3 layer board -Inductive Coil to be made with tracks -BOM (inductor, LED, capacitor(s)) -LED colours (Red, White, Blue, Green, Yellow) -PCB Production Package

    €301 (Avg Bid)
    €301 Média
    25 ofertas

    Scope raspberry pi is my choice for this Multiple channel 12VDC 10amp output. timer which can be connected to a phone via wifi program timers I want to start with a 12ch board each channel to be able to be named and edited at anytime I want to intergrate touch screen and multiple unit interfaces in future. requirements 1-design electronic equipment requirements using raspberry pie and 12 channe...

    €329 (Avg Bid)
    €329 Média
    17 ofertas
    rfid engineer 4 dias left

    rfid low voltage project to detect close objects with rfid tag on it.

    €392 (Avg Bid)
    €392 Média
    21 ofertas

    Pic 12f683 programlama 433 mhz 8 ayaklı alıcı ile 4 ayaklı verici elektronik devrelerinde pic 12f683 mikro kontrolcü bulunmakta. bu alıcı verici dervrelerin eşleşip birbirlerine karışmadan kasktaki fren sinyal lambalarını yakmak için program yazabilecek iş arkadaşı arıyorum.

    €124 (Avg Bid)
    €124 Média
    3 ofertas

    We are interested in creating a PC or tablet game that will work with an adduino joystick. As such developers experienced in working with Arduino and the Arduino IDE or other microprocessors are preferred. The game should be a 2-dimensional continuous running game that works with two joystick inputs. It should start with a user information section where name, age, and theme is chosen. There shou...

    €32 / hr (Avg Bid)
    €32 / hr Média
    17 ofertas

    create a metal sensor electronic, coworking with pixhawk4, sending out on a bipulse transmitting coil while short-circuiting the receiver coil, then start sampling >10khz, alter transmission current in order to receive as much info of the buried metal (its signature), store data. read out data by certain format given later. rangefinder will detect sensor-soil distance to+-1cm, coil data is expo...

    €1505 (Avg Bid)
    €1505 Média
    20 ofertas

    need arduino code for programming node mcu as server client and send email it's one server and many clients

    €17 (Avg Bid)
    €17 Média
    12 ofertas

    nee darduino code for communication with two esp8266 there will be one server and 5 clients if client sends a message it should be compared and send email to gmail

    €19 (Avg Bid)
    €19 Média
    2 ofertas
    €18 Média
    16 ofertas

    FPGA implementation of Fractional Order function using VHDL, by using descrete function and any approximation methods.

    €331 (Avg Bid)
    €331 Média
    9 ofertas
    P C B designer 4 dias left

    my design requirement, Capacitive touch MCU based smart switch controller 4 layer PCB design. I will give the circuit schematics and enclosure design. we need EMI/EMC compatible PCB design.

    €107 (Avg Bid)
    €107 Média
    20 ofertas
    P C B designer 4 dias left

    Review current PCB Design and update. Home garden product

    €632 (Avg Bid)
    €632 Média
    53 ofertas
    Small computer Architecture work 4 dias left
    VERIFICADO

    Small computer Architecture work need to be done in 24 Hours

    €17 (Avg Bid)
    €17 Média
    4 ofertas

    I want to build a model using Arduino for calculation of volume of water in a tank....i am doing it as a project to save wastage of water....i will start a test in my house..i need someone to build a prototype with sensor and readings with minimal error

    €34 (Avg Bid)
    €34 Média
    24 ofertas

    I need an engineer to assist with design and development of a electronic medical device.

    €1029 (Avg Bid)
    €1029 Média
    36 ofertas

    Hi in a textile project we need to track a stitching progress of a 350 sewing machines operator. We need someone to suggest what reader to use Also if possible write a program which will gather and send the data from these readers to our mssql database. and if someone has complete solution which will display the real time data and reports then it will be a plus.

    €792 (Avg Bid)
    €792 Média
    5 ofertas

    il mio progetto prevede l'uso di tre software: arduino con sensori sharp, processing, e madmapper. il progetto è quasi ultimato, ho bisogno di stabilizzare il segnale dei sensori, gestire delle tempistiche con la fuzione millis. i dettagli verrano forniti dopo aver ricevuto risposta a questo annuncio.

    €257 (Avg Bid)
    €257 Média
    1 ofertas
    electronics 3 dias left

    Build from scratch or repair transformer.

    €101 (Avg Bid)
    €101 Média
    16 ofertas
    MCU related work 3 dias left

    Details explanation later like that PCB layout design and project writing

    €152 (Avg Bid)
    €152 Média
    24 ofertas

    Hi, We have a custom Atmega 2560 Micro controller board, i require a fully functional RTOS to be built to enable all the Input and output using serial commands. Please go through the attached file for the PCB for more information, The Firmware requires the following features Readings from Accelerometer ADXL Readings from LM35 Manage 12V GPIO all 6 Ports Manage 5V GPIO All 6 Ports Manage LED ...

    €176 (Avg Bid)
    €176 Média
    11 ofertas
    4 cable bot 3 dias left

    I need to run cable bot system on rapsberri pi 3, there is alot of an opensource arduino projects, but. Arduino has a huge lag, so raspberri pi3 runs stepper drivers and reads analogue [fazer login para ver a URL] kinematics equasions will be provided if needed. Feel free to port any existing arduino project. I got a sample schematic and python code running on rpi.

    €139 (Avg Bid)
    €139 Média
    13 ofertas

    I need a windows application that can flash arm chipset. it can be done with jlink sdk or jlink scripts. I think it can be done shortly. And also need to get ESP32 flash downloader on windows. these program should be run on windows system and will use jlink and usb-uart converter. If you can program with jlink sdk or its script, it is very simple. we can discuss on chat.

    €138 (Avg Bid)
    €138 Média
    5 ofertas

    I need a simple code for ESP32 with customizing Wifimanager, HTML and with captive portal

    €68 (Avg Bid)
    €68 Média
    12 ofertas
    ESP32 with MAX98357 2 dias left
    VERIFICADO

    Make the .WAV file play directly from internet URL ([fazer login para ver a URL]) with ESP32 and MAX98357 boards using Arduino IDE (no Pyton or JS) only. Will award to freelancer who can make a live demo of sound being played. Your bid message must contain the link to your demo. Use latest I2S library (use 'i2s_write' not 'i2s_write_bytes' !!!).

    €104 (Avg Bid)
    €104 Média
    5 ofertas

    We are looking for a programmer who can write firmware. Our hardware uses the ARM32 microprocessor. We will provide all of the design details to the right candidate.

    €1479 (Avg Bid)
    €1479 Média
    26 ofertas

    I need a person who can make a connection between gprs and ethernet in a Raspberry Pi 3. A SIM800 shield is used for the Raspberry Pi. Link of the used shield [fazer login para ver a URL] ppp0 ----> eth0 Obtain internet access through a Simcard for any device connected to the ethernet port

    €170 (Avg Bid)
    €170 Média
    7 ofertas

    The project requires the use of GSM module to perform specific tasks, by receiving specific messages. After the task has been performed, the system should send a message back on that number, to verify that the task has been performed. You have to create small, efficient electronic system for the project and program it. The messages will be sent to the system, by a mobile app (you don't have ...

    €137 (Avg Bid)
    €137 Média
    8 ofertas

    Hey, I have working project in simulation that when I try to run it on board it doesn't work. I need someone with that board or that have familiar board to notice if there is problem with my code.

    €137 (Avg Bid)
    €137 Média
    3 ofertas

    Необходимо спроектировать печатную плату под следующую обвязку: neo6m m590 или sim800 ZMPT101B (датчик напряжения AC 220) Маломощный AC DC 220 to 5v (для питания всего) Бесперебойное питание на мк TP4056 atmega328p в TQFP32

    €20 (Avg Bid)
    €20 Média
    2 ofertas

    You will develop and test an “Arduino” sketch which will compile on the Arduino IDE and run on an ESP32 WROOM development board utilizing the ULP core to count interrupts and poll a INA219 sensor, while the main board is in deep sleep. This is part of a larger program, which collects different sensor information via I2C. This project is only to develop the deep sleep routines, to keep...

    €89 (Avg Bid)
    €89 Média
    5 ofertas

    i want to build a lorawan network with 2 arduinos that can send messages to each other

    €125 (Avg Bid)
    €125 Média
    12 ofertas

    Need arduino code for sending email from node mcu.. ESP8266

    €20 (Avg Bid)
    €20 Média
    12 ofertas

    I want somebody to build me this hobby project and add an extra D1 wifi module to it so that it could talk to the cloud. The project is simple enough and there is a instructable link that one could follow, which you can find here: [fazer login para ver a URL]

    €94 (Avg Bid)
    €94 Média
    11 ofertas

    This includes the development of vhdl code for PWM generator, PID controller, flux estimator etc. Training would be web based on Skype or webex.

    €159 (Avg Bid)
    €159 Média
    1 ofertas