Arduino is an open-source electronic prototyping platform for working with electronics. It is a expert field requiring specialized skillsets. If your business needs help with Arduino projects then you have come to the right place. Post your projects related to Arduino here on this website and we can let freelancers bid on them.

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    71 робіт знайдено, ціни вказані в USD
    Arduino Uno PIR sensor 6 дні(-в) left

    Arduino project using lcd 16x02, PIR sensor HC-SR501 and arduino uno. I want to see the potential difference when the object is detecting(values), or temperature difference(values), or the voltaje diference(values), or radiation values. I want to see values, very important: values. Program: Arduino IDE. I don't want to see on the lcd just: "object detected" or "motion detected&...

    $20 (Avg Bid)
    $20 Сер. заявка
    10 заявки
    mastermind game python 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    create a function that includes a main() function that lets us play your game and tests for game functions, does not test turtle/view for 1 PLAYER. FUNCTION TO draw a board as seen in the demo videos.

    $146 (Avg Bid)
    $146 Сер. заявка
    3 заявки
    STM32 Firmware Programming 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have the existing codes programmed in IAR. Those codes are needed to be ported to STM32Cube IDE. I need a firmware expert has a lot of experience in STM32Cube IDE. The CPU core is STM32F072. If you are interested in my project, let me know. Thanks.

    $20 / hr (Avg Bid)
    $20 / hr Сер. заявка
    6 заявки

    Hello, I need a little modification for an arduino code that now have its connection details written in the arduino code. I want to not be needed to write that name and password to arduino code, and to be able to access and connect to the wifi network by entering into the WifiManager - Autoconect. All modifications that you need to do it are listed in another project for free at this link: [увійд...

    $33 (Avg Bid)
    $33 Сер. заявка
    10 заявки

    Requirements Closed-loop control system for Electric Bike: • The provided motor as an actuator • sensor to measure the controlled variable (torque) • reference input (step, or ramp) • A PID controller

    $34 (Avg Bid)
    $34 Сер. заявка
    6 заявки

    Write unique and genuine articles about electronics and embedded system projects in not less than 850 words. The articles should have unique images and diagrams that substantiate the articles. If the article is authentic and exceptional we will award more works in the coming days.

    $13 (Avg Bid)
    $13 Сер. заявка
    8 заявки
    SYD8811 firmware 6 дні(-в) left

    I am looking developer that can develop firmware for smart brand. Its process is SYD8811 or SYD8810. If you have the firmware, you can sell it to me. Price can be negotiated.

    $2192 (Avg Bid)
    $2192 Сер. заявка
    7 заявки
    Smart Band Firmware 6 дні(-в) left

    I am looking senior developer that can develop firmware for smart band. If you have already the firmware, you can sell it to me. Processor: SYD8811 Price can negotiated.

    $2250 (Avg Bid)
    $2250 Сер. заявка
    1 заявки
    Write code for ESP8266/Arduino to read data from a MODBUS device 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi everyone, Today we are looking for someone to write a piece of code for ESP8266/ESP32/Arduino that will be able to read data from a MODBUS device through a RS485 module. We are using a TTL to RS485 module with an ESP8266 and we want to read the temperature from a fridge that has a RS485 port. We have already tried different things and they didn't work, so we're hoping someone coul...

    $39 (Avg Bid)
    $39 Сер. заявка
    3 заявки
    Arduino developer for multi projects 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Talented Arduino developer for long term working relation ship. Below is first start projects more will come 1. Develop Arduino based remote controlled robot over 4G 2. Rfid scanner based in MKR1000 wifi, MKR1400 4G 3. + more

    $12 / hr (Avg Bid)
    $12 / hr Сер. заявка
    16 заявки
    Arduino - MIT APP 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    MIT APP to connect to ESP32 over Wifi connection and update Spiffs Spiff's Data Upload (text files) Write code in Arudino IDE for Spiff's Data indexing based on RTC date

    $54 (Avg Bid)
    $54 Сер. заявка
    3 заявки

    I have been working on a custom board based around the STM32F746IGT6 MCU, external SDRAM (AS4C4M16SA-6TIN) and external flash (MT25QL128ABA1ESE-0SIT) to run a 7in, 800x480 display (4DLCD-70800480-CTP). However, I have been facing flickering issues with the display, so a board redesign may be necessary. The project is to redesign the board to successfully drive the LCD display. Here are the requi...

    $1086 (Avg Bid)
    $1086 Сер. заявка
    13 заявки

    Hello, freelancers! A controller that can exist in an under hood automotive application that can take inputs from a 3 bar map sensor, pedal position sensor, and rpm signal to control the behavior of a bypass valve. The bypass starts open, when pedal reaches past 50% we would want it to close the bypass valve until it hits target map of 10psi and level the voltage to 3.5. The controller needs to s...

    $578 (Avg Bid)
    $578 Сер. заявка
    11 заявки
    Simple Arduino to solenoid set up 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    We would like to create this set up displayed in the diagram. The only difference is we would like to control six to eight 6v solenoids instead of one. Each solenoid will have a unique code and would power on for 20 seconds when this code is entered into the key pad. I will need help with which ports to plug the wires in. I would also need you to write the code for the Arduino setup. This i...

    $121 (Avg Bid)
    $121 Сер. заявка
    28 заявки
    Build a datalogger From a TTGO call 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are in need of a datalogger based on LILYGO® TTGO T-Call V1.4 ESP32 Main fictions is log of data from the 16 adcs (auto detect and only send data for active adcs) on the esp32 chip. The data must be sent over mqtt to a server. Log and upload interval (time between logs and amount of logs before upload happens must be remote changerable via mqtt, http read or alike) The sensors we use are an...

    $250 (Avg Bid)
    $250 Сер. заявка
    4 заявки
    Raspberry supporter 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need a Raspberry supporter who knows the Raspberry very well. IP camera, Motion sensor, RFid, Qr-code, Upload to cloud server. We are looking for a full time raspberry support who have wide skills. Only answer with XmouseX in first message or reply. Failure to comply will disqualify you

    $9 / hr (Avg Bid)
    $9 / hr Сер. заявка
    4 заявки

    Two independent ESP32-WROOM-32D or other brand BLE module analog measurement devices (BLE servers) do need to communicate the measurements with an Android smartphone. Spec. ESP32 or other brand BLE module measuring device 1 and device 2 PCB dimensions max 30x35mm exclusive the analog device, preferable smaller. PCB has two solder points for analog device. (Force sensor) ESP32 or other BLE module o...

    $1765 (Avg Bid)
    $1765 Сер. заявка
    14 заявки
    Embedded System Project (Ventilation Control Unit) 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need someone thast's good with embedded systems to help with a Ventilation control project .Including coding and report

    $132 (Avg Bid)
    $132 Сер. заявка
    11 заявки
    ESP8266/ESP32 ARDUINO SKETCH. HEX FILE. AND ANDROID GUI. 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    The project involves a Arduino sketch and a Android GUI. Includes 1- ESP8266/ESP32 Module. 1- BMP280, 3- MAX6675's. 1-Optocoupler, and 1- HX711 sensor. Basically the BMP280 is for ambient air temp and altitude, the 3 Max6675 for intake, exhaust, and oil temp. The optocoupler for RPM. The HX711 For torque. The sketch would collect the data. send to serial. and output the readings to the GUI v...

    $263 (Avg Bid)
    $263 Сер. заявка
    17 заявки

    devo realizzare un rilevatore di movimento utilizzando arduino + sensore. Si lavora presso mio ufficio in Roma zona est. Lavoro da iniziare subito, si lavora il sabato mattina. Cerco persona ferrata nell'agomento.

    $177 (Avg Bid)
    $177 Сер. заявка
    10 заявки
    programming in c++ 4 дні(-в) left

    I need someone to program two small and one bigger project in Arduino (C++ language). Beginner's level. You'll need an Arduino UNO board and make LEDs blink as decimal numbers are converted to binary (1 LED=1 bit) (1) and make LEDs light up/down for a specific number of seconds using a certain logic (2). For the larger project, a control system should measure and distribute ingredients f...

    $480 (Avg Bid)
    $480 Сер. заявка
    25 заявки
    FEATURE EXTRACTION OF FOREARM EMG SIGNAL 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Required: Matlab R2019a, Arduino and required sensors Please check attached requirements.

    $290 (Avg Bid)
    $290 Сер. заявка
    3 заявки

    An electronics engineer proficient with motion control is needed for software - calibrating a BLDC motor using Arduino Simple FOC library. The setup is -> STM32 using STM32duino + MA730 absolute encoder + BLDC motor + MP6540H driver. The basic example from SimpleFOC works great, the encoder is also working great but the motor does not move to the desired position. I will communicate thru ZOOM...

    $458 (Avg Bid)
    $458 Сер. заявка
    11 заявки
    Arduino Due to Atmel Code Transcriptions 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    There is a functional code written in Arduino IDE for an Arduino DUE circuit. The code needs to be transcripted into Atmel Studio 7 IDE for a Microchip ATSAM3XX8E Controller circuit. As a prior step for testing and transcripting this code, we are requiring the following pieces of code, in Atmel Studio, which are the solely objective of this project: 1. A simple "Hello World" in Atmel...

    $30 - $250
    Прихований
    $30 - $250
    8 заявки

    Standalone codes are built for an application and it works absolutely fine, Now I am looking for someone who could just port these codes into Amazon-FreeRTOS and implement multithreading for better results. ESP32 shall send the message to AWS through MQTT.

    $13 (Avg Bid)
    $13 Сер. заявка
    1 заявки
    Help me buy/make a dual rotor gps/rc/wifi controlled drone 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I will detail the project more once we agree to a non disclosure and non compete. I want you to tell me what to buy (links) based on our chats and I want you to do your magic so I can have a dual rotor drone for my tech demo. probably there will be a little programming involved. It will be gps guided, and remote controlled. and it will have sensors to make it fly smoothly (esp in the wind) and...

    $212 (Avg Bid)
    $212 Сер. заявка
    4 заявки

    I am currently trying to code a magnometer and an accelerometer, to work on and arduino uno board. Neither are working even with code online. I want to be able to control and RGB with the accelerometer and a 8x8 LED matrix board with the Magnometer. Cheers, Ben

    $94 (Avg Bid)
    $94 Сер. заявка
    19 заявки
    Need an expert in Python 3 language $80 CAD pay 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need an expert in Python 3 language Using bayes theorm and rule-based system. Please contact

    $97 (Avg Bid)
    $97 Сер. заявка
    9 заявки
    maquina vending arduino 4 дні(-в) left

    maquina vending arduino o con sonoff para 50 productos. quiero hacer una maquina vending con alguno de estos equipos sonoff o ardruino.

    $94 (Avg Bid)
    $94 Сер. заявка
    5 заявки

    I want to make keypad using nRF52 series. You have to make schematic and pcb design and develop firmware. I will give detailed spec to whom wins in bid.

    $592 (Avg Bid)
    $592 Сер. заявка
    18 заявки
    looking for an github expert for help 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Looking for a GitHub expert to help me make a Arduino repository urgently.

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

    Project regarding the electronic part to move a car autonomously forwards, backwards, sides and diagonally with radio control. 4-wheel drive and 4-wheel steering, for all types of terrain (see video link). Traction motors (bicycle) at 350 watts, one for each wheel. The power will be through a 2000 Watt gasoline generator and batteries. Radio control distance from 200 to 400 meters Must load 35...

    $311 (Avg Bid)
    $311 Сер. заявка
    5 заявки
    Alarma con arduino 3 дні(-в) left

    Quiero un proyecto de alarma para mi vehículo mediante arduino, el cual mediante mensaje de texto me indique las coordenadas de mi vehículo, con enlace a Google Maps, así como activar o desactivar alarma mediante texto, también desactivar o activar bomba de gasolina desde texto

    $457 (Avg Bid)
    $457 Сер. заявка
    12 заявки

    I am looking for an engineer or technician with knowledge of LPG systems in automotive vehicle combustion engines to develop a simple code in arduino ide or c ++ that allows reading the oxygen content of afterburner exhaust gases in automotive engines by means of a landa sensor!

    $48 (Avg Bid)
    $48 Сер. заявка
    3 заявки
    ESP32 Development with BLE 3 дні(-в) left

    Hello, I'm looking for someone who has experience with ESP32 and BLE to help me develop a few different projects. Please don't bother submitting an offer if you aren't an expert, I will test you beforehand. Thank you.

    $29 (Avg Bid)
    $29 Сер. заявка
    10 заявки
    We need a PLC programmer 3 дні(-в) left

    We need to make a system of device monitoring module using PLC. Max 8 IO. With touch screen.

    $462 (Avg Bid)
    $462 Сер. заявка
    35 заявки

    * Software : Android studio * Programming language : Java * Database : MySQLite. * App must be react native. * Project about : IoT based sensor for parents on their kid's safety in vehicle.. * What i need : A mobile apps with an Arduino sensor.. What must the Arduino sensor must do and how the mobile application must be connected with the Arduino sensor, what are the disadvantages of my pro...

    $889 (Avg Bid)
    $889 Сер. заявка
    19 заявки

    This Project is for ESP32 controlled 16 switches, Smart Switch Board. Below are the requirements. 1. ESP32 should act as web server and should be able to communicate via router. 2. There should be a provision to send http request to on/off the switches on demand. 3. ESP32 should be Integrated with Alexa and/or Google Assistant 4. Need scheduling feature as well on ESP32, the code should be abl...

    $452 (Avg Bid)
    $452 Сер. заявка
    13 заявки

    i need to do my project with python programming

    $162 (Avg Bid)
    $162 Сер. заявка
    9 заявки
    Contador en Arduino para conectar en odoo v.12 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    1. Hacer un programa en Arduino tenga 8 entrada que lea los pulso y lo envié al servidor web para conectarlo a la base de dato odoo v.12

    $57 (Avg Bid)
    $57 Сер. заявка
    4 заявки
    raspberry pi expert 3 дні(-в) left

    who can work with me with medias and like to design lupa players. So who has skills message me. I will be waiting for you

    $10 - $16
    $10 - $16
    0 заявки

    do I need a person to do router firmware customization, and ONU, for telecommunications company

    $233 (Avg Bid)
    $233 Сер. заявка
    3 заявки
    some Arduino help needed 3 дні(-в) left

    looking for an expert for help urgently willing to pay good money

    $103 (Avg Bid)
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    30 заявки
    Portal for esp32 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    Add portal for Esp32

    $187 (Avg Bid)
    $187 Сер. заявка
    12 заявки
    STM32 expert needed 2 дні(-в) left

    I need STM32 expert. You also need to know about PCB design and firmware development. Thanks for your attention.

    $499 (Avg Bid)
    $499 Сер. заявка
    18 заявки
    Python - Raspberry Pi Experience 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for a person(s) that would help work with me on this project: [увійдіть, щоб побачити URL] Instead of using a nerf gun, I want to use a sprinkler - so if you have experience with: - Python - Raspberry Pi - Electronics (intermediate level) Please reach out

    $26 / hr (Avg Bid)
    $26 / hr Сер. заявка
    16 заявки

    Embedded System GYRO, ACCELERO, MAGNETO AND GPS USED TO CONTROL THE POSITION OF DEVICE. EXPERIENCE IN 16/32 MICROCONTROLLER AND DIGITAL CIRCUIT DESIGNING, C & C++ PREFERRED: DELHI NCR

    $1719 (Avg Bid)
    Обраний
    $1719 Сер. заявка
    7 заявки
    Embedded Developer for ESP32 project. 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    We need to implement transfer of data received from microphones through I2S from ESP32 over Websocket What we have: We have implemented and tested the following 1. I2S code - We receive data from I2S microphones to ESP32. 2. Websocket code - The data received from microphone is transmitted over websocket in JSON format. 3. JavaScript Web application - for testing of websocket. 4. OLED display, t...

    $422 (Avg Bid)
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    7 заявки
    Arduino GPS Live tracker 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    Arduino code to implement live tracking data sent to a web service over http/s using GSM. If GSM signal is not available data should be recorded to SD card and transmitted to webservice as soon as GSM becomes available. Hardware used will specifically be Maduino Zero SIM808 GPS Tracker V3.5 ([увійдіть, щоб побачити URL]) as it includes GPS, GSM and SD card modules in a single unit. Hardware docume...

    $193 (Avg Bid)
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    14 заявки
    Source code 2 дні(-в) left

    I need a full prototype of a single board with ARM, PoE, DAC and Amp... I have the raw source code for Apple Airplay streaming protocol

    $600 (Avg Bid)
    $600 Сер. заявка
    2 заявки

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