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 trabajados encontrados, precios en EUR

    Me gustaria que me ayudaran a desarrollar un software para capturar la informacion en de lo pulsos de un arduino en una base de datos. Y hacer un sistema para medir la produccion, contar las piezas x hora etc.

    €10 / hr (Avg Bid)
    €10 / hr Oferta Promedio
    7 ofertas
    Invernadero con Arduino /NodeMCU 4 días left
    VERIFICADO

    Busco realizar un control de humedad y temperatura utilizando una placa de arduino o NodeMCU o ESP32. Necesito que pueda mantener la temperatura y humedad de una caja de plástico. Si la temperatura es inferior a X grados celsius, debe encender una salida digital que se conectara a una placa calefactora. Si la temperatura es muy alta, se debe activar una salida digital con un ventilador para...

    €104 (Avg Bid)
    €104 Oferta Promedio
    11 ofertas
    Clases personalizadas de Arduino 4 días left
    VERIFICADO

    Se busca profesor para dar clases personalizadas de Arduino.

    €6 / hr (Avg Bid)
    €6 / hr Oferta Promedio
    5 ofertas
    Proyecto Arduino 3 días left
    VERIFICADO

    Implementación en Arduino de un circuito para crear una estación climatológica para Agricultura (Temperatura, humedad relativa y humedad del suelo) y poder visualizarlo en tiempo real en un dashboard - Diseñar el circuito y conexiones de los elementos sensores al Arduino. - El profesional deberá elegir los componentes ideales dentro del mejor costo / beneficio p...

    €116 (Avg Bid)
    €116 Oferta Promedio
    14 ofertas

    Buenas me gustaría modificar un firmware de una ont hg8245h5 para que tenga mi logo al entrar al modem.

    €476 (Avg Bid)
    €476 Oferta Promedio
    3 ofertas

    I am looking for someone to develop a circuit and component bill of materials for a project. I would like to be able to detect when a person skating on an ice rink crosses over a specific location on the rink. I’m not sure of the best way to do this, but I was thinking a ground penetrating radar (GPR) system with source/receivers embedded under the ice might make this detection possible. ...

    €14 / hr (Avg Bid)
    €14 / hr Oferta Promedio
    3 ofertas
    altium pcb designer 6 días left
    VERIFICADO

    I need a pcb designer who can work at our existing alitum design and change a few things 1. Correct the footprint of esp32 [iniciar sesión para ver URL] the resistors and capacitors with 1206 (those are 0603 or 0402 now) 3. put labels 4. correct BOM [iniciar sesión para ver URL] troubleshooting attaching a 3d snapshot of the pcb

    €33 (Avg Bid)
    €33 Oferta Promedio
    8 ofertas
    Arduino/FreeRTOS Project 6 días left
    VERIFICADO

    The board I am using is ArduinoMega2560 and the keyboard matrix (7 pianoa keys). The code is written in C and I need help with the project in communication protocal from reading the keys. We already 354 line serial communication program written in C for that.

    €101 (Avg Bid)
    €101 Oferta Promedio
    7 ofertas

    Hobby project from bucket list project. Need to read lines of text from an SD card a turn on/off pins on arduino. I am adding further details to this project. The sd card has text generated by a machine. There is only 1 file on the sd card named "text". It can contain many lines of text but it will only have eight different words used on it and will appear multiple times. They are all on...

    €83 (Avg Bid)
    €83 Oferta Promedio
    8 ofertas

    Hobby project from bucket list project. Need to read lines of text from an SD card a turn on/off pins on arduino. I am adding further details to this project. The sd card has text generated by a machine. There is only 1 file on the sd card named "text". It can contain many lines of text but it will only have eight different words used on it and will appear multiple times. They are all on...

    €65 (Avg Bid)
    €65 Oferta Promedio
    17 ofertas

    I need to talk to someone who has successfully written firmware for this CAN Bus motor: [iniciar sesión para ver URL] It is very similar to the MIT Mini Cheetah motors (and I believe runs the same firmware). I am trying to control it with my firmware. I am VERY close, but missing some steps. I need someone to talk me through the steps, answer my questions, and maybe even provide some exam...

    €13 / hr (Avg Bid)
    €13 / hr Oferta Promedio
    1 ofertas

    I need Arduino software code for LoRa mesh network using RFM95 & ESP32. Only SW not HW!! NOT Peer to Peer communication!!! I need tree or mesh network. You must have RFM95 & ESP32 for testing and debug in your side. Test will be done using 4 devices at the same time and disconnecting and reconnecting them. The sender device will receive the OK if the message was properly received from...

    €301 (Avg Bid)
    €301 Oferta Promedio
    5 ofertas

    I need someone to help me with cat feeder. I know basics of Arduino but i do not have expirience with projects with integrared circuit (without arduino uno board). More informations in mail. 10$ max fee. It is not too much work.

    €18 (Avg Bid)
    €18 Oferta Promedio
    7 ofertas

    1. The device connectivity and setup will act like a wifi IP camera setup. When we will turn the device on then from the mobile app it should show all the nearest online devices, then we have to select each device from the available device list and connect to any of the available wifi networks to get it connected to the network and start working. 2. After successfully connected to the wifi, connec...

    €221 (Avg Bid)
    €221 Oferta Promedio
    3 ofertas

    I need help with part of my Arduino project. I am searching for someone who knows to put ai thinker A9G to sleep mode (I got 10mA, can we get better??) controlled by esp32. Chip (A9G) specificated value is (The average current of low power consumption is less than 2mA.).

    €9 - €26
    €9 - €26
    0 ofertas
    need electronic engineering expert 5 días left
    VERIFICADO

    need PCB design and Arduino program

    €11 / hr (Avg Bid)
    €11 / hr Oferta Promedio
    21 ofertas
    stm32 project 5 días left

    Hello everyone i have a project on stm32f411 nucleo board 64 i ve done the C coding i am looking for someone familiar with stm projects as soon as possible

    €29 (Avg Bid)
    €29 Oferta Promedio
    10 ofertas

    We have some existing code which we are using for prototyping some IoT devices. At the moment the code is compiled using Arduino IDE with WiFi credentials hard coded into the ESP32. We require the code modified to allow the WiFi credentials to be modified by using a mobile phone after the code is compiled.

    €31 (Avg Bid)
    €31 Oferta Promedio
    14 ofertas
    Esp32 with App inventor 5 días left
    VERIFICADO

    I need some body expert in Esp32 and App inventor. I any has this this experience chat please

    €67 (Avg Bid)
    €67 Oferta Promedio
    4 ofertas
    I need programmer 5 días left

    Hi, I am looking to have a feedback current control for buck converter using a fixed band constant frequency hysteresis controller to keep the output current constant during load variations. Frequncy = 100KHz Output current 0.65A we need current and voltage sensors

    €96 (Avg Bid)
    €96 Oferta Promedio
    5 ofertas
    Force Sensor Measurement 5 días left
    VERIFICADO

    Implement Sensors to measure force when performing intracorporeal suture on an FLS simulator. Recommended to use a 6dof load cell to measure forces in 3 axes. Plan is to use a load cell FX1901 with Arduino Uno to measure force on penrose which simulates tissue/vessel to be sutured. [iniciar sesión para ver URL] This link explains the intracorporeal suturing process in a simulator.

    €126 (Avg Bid)
    €126 Oferta Promedio
    6 ofertas

    I would like to create a multiplex version of this range finder with 3 different 40 khz transceivers covering 180 degrees using arduino or other mcu. Need someone that understands wave patterns, signal processing etc. You may have to teach me how to use an oscilloscope. Perfect for an engineering student of grad. I have a bunch of other projects as well. Can do this in the morning or evening...

    €402 (Avg Bid)
    €402 Oferta Promedio
    12 ofertas

    I need someone to write me a Python3/Circuitpython script for DollaTek GY-US42 Ultrasonic sensor connected to Jetson Nano via I2C My problem is described here - [iniciar sesión para ver URL]

    €17 (Avg Bid)
    €17 Oferta Promedio
    1 ofertas

    I need to make adaptor board to connect between jetson nano board and environmental sensor module(uses UART 4pin(VCC,GND,Tx,Rx)). Jetson nano board use J41 header pinout and it's specification as described below link. ( [iniciar sesión para ver URL] ) Environmental sensor module info as below. ( [iniciar sesión para ver URL],searchweb201602_,searchweb201603_ ) Yes, ...

    €103 (Avg Bid)
    €103 Oferta Promedio
    5 ofertas

    In this project, I need help to code for all the electronic components that I have to form a functional device with different modes of operation and function. All hardwares are connected and I have a snip of code for each component. Need help to integrate them.

    €94 (Avg Bid)
    €94 Oferta Promedio
    10 ofertas

    need a sagemath developer and python code developer

    €17 (Avg Bid)
    €17 Oferta Promedio
    1 ofertas
    wifi button -- 2 4 días left
    VERIFICADO

    hi I'm looking for some one can write a code for wifi button to be created with nodemcu or esp8266. Try to connect to google home assistant for controlling smart iot products

    €15 (Avg Bid)
    €15 Oferta Promedio
    6 ofertas

    Ho bisogno di realizzare un prototipo utilizzando un beacon ble programmabile che possa essere indipendente energeticamente. L'idea è quella di agganciarlo ad una batteria ricaricabile ed ad un pannellino solare. Si richiede la scelta del beacon ble, la scelta della batteria e del pannello solare con riferimenti su dove acquistare i componenti. Si richiede inoltre il disegno/progettaz...

    €261 (Avg Bid)
    €261 Oferta Promedio
    3 ofertas

    You have to make firmware for BLUENRG232 for i2c communication with a sensor. The board is ready. I have ST link V2

    €11 / hr (Avg Bid)
    €11 / hr Oferta Promedio
    8 ofertas

    Hello, I have an Arduino Nano which reads 2 Analog inputs and send them over serial interface to a computer. On the computer side I have a C# application which reads the data in real time, plots an X vs Y graph, performs some calculations and prints report in word or pdf from a given template. The arduino side is very easy and already done. The C# application is partially done, the HMI interface ...

    €111 (Avg Bid)
    €111 Oferta Promedio
    7 ofertas

    A passionate engineer. A firmware for andriod tv box

    €26 - €34
    €26 - €34
    0 ofertas
    Arduino music box 4 días left

    The device is a therapeutic music player that can play mp3 files through an audio jack. the unit needs multiple modes for playing music or to activate an attached vibration motor. the unit need to display the modes through an attached lcd and be controlled by outer buttons. the buttons need to control volume time and trace or modes. the tracks will be stored on a removable sd card that can be down...

    €408 (Avg Bid)
    €408 Oferta Promedio
    34 ofertas

    Need some arduino expert to connect my arduino board (UNO) wifi chip and and air pressure sensor and show result on blynk by measuring the air pressure

    €31 (Avg Bid)
    €31 Oferta Promedio
    12 ofertas

    Hi, header of project says all. i want you to write me code for getting 8x 1 wire temp sensor (DS18B20) addresses automaticially and getting the sensor temperature in arduino. after that write the temperature value to two connected i2c devices from HORTER and display value as 0,2V-10,0V DC for -30°C until 50°C temperature. Only Payment after full finish of project. Give real amount as of...

    €123 (Avg Bid)
    €123 Oferta Promedio
    11 ofertas

    I am working on recliner chair I need some one to develope arduino programming for operate 3 [iniciar sesión para ver URL] chair there are 3 motors for height, back recline and handle [iniciar sesión para ver URL] motors are with hall effect sensor circuits for motor positioning.

    €74 (Avg Bid)
    €74 Oferta Promedio
    11 ofertas

    The guidelines are mentioned below: 1-Design of an improved MPPT algorithm 2-Implementation and testing of the proposed MPPT algorithm 3-Conclude design and feedback

    €75 (Avg Bid)
    €75 Oferta Promedio
    7 ofertas
    Arduino simple task 3 días left
    VERIFICADO

    Hi, I am looking for arduino expert to do a simple task.

    €16 (Avg Bid)
    €16 Oferta Promedio
    10 ofertas

    Arduino level project building and documenting a remotely controlled LED bracelet, wand, medallion

    €16 / hr (Avg Bid)
    €16 / hr Oferta Promedio
    23 ofertas

    I need to develop an Android APP to control a 8 channel relay standard board controlled by USB wired signals. the android deviced will be wired connected to the relay board. Bluetooth/Wifi conection also required (in case android device is not wired connected). Objective of the system: control on/off from android app (main option: device phisically installed in the vehicle or secondary: cellph...

    €414 (Avg Bid)
    €414 Oferta Promedio
    23 ofertas
    Bootloader 3 días left
    VERIFICADO

    I want someone who is good in implementing bootloader and can work on tc387 controller and implement the following features, Support CAN based UDS protocol o Support NVM for internal Flash – EEPROM emulation o Support primary & secondary Bootloader mirroring, the secondary bootloader is downloaded in RAM memory by the primary bootloader o Support portioned flashing o Support software...

    €1162 (Avg Bid)
    €1162 Oferta Promedio
    1 ofertas

    My project is to use signals from multiple TR to understand what is happening with respect to motion. Ultrasound can provide distance and speed but I was interested in gaining more information from several transmissions and receipts. Including object recognition and direction of movement. I have worked a little with FFT. Can ultrasound differentiate an object by the reduction in amplitude because ...

    €491 (Avg Bid)
    €491 Oferta Promedio
    14 ofertas

    FUZZY LOGIC TEMPERATURE PID CONTROLLER THINGS TO INTIGRATE 1) ESP32 2) CURRENT LOOP TRANSMITTER 3) TEMPERATURE SENSOR 4) KEY PAD 5) ROTARY ENCODER 5) LCD SCREEN WITH I2C COMMUNICATION

    €253 (Avg Bid)
    €253 Oferta Promedio
    4 ofertas

    I have created and successfully used webserver with esp8266 and ds18b20 temperature server until today, when I tried to upload my code receive back an error and I can't see anything on webpage based on [iniciar sesión para ver URL]

    €40 (Avg Bid)
    €40 Oferta Promedio
    6 ofertas

    We are developing a product and we are in the need to make all the electronics compatible with CE mark. It's a heater. By now it's made with arduino (5v), converters (220v to 5v) relays, resistors (220V) and a display. We have made a PCB to put all the electronics together but now we want to do the next step and make the final electrical design to be compatible with the CE mark.

    €188 (Avg Bid)
    €188 Oferta Promedio
    17 ofertas

    I want small arduino based proof of concept for LoRaWan network array of sensors. I need a prototype (breadboard style) with detailed wiring and code for reading and publishing informations for ds18b20 and lm35 temperature sensors, and HC-SR04 ultrasonic distance measuring sensors.

    €150 (Avg Bid)
    €150 Oferta Promedio
    7 ofertas

    Using an Arduino for H-Bridge Control

    €228 (Avg Bid)
    €228 Oferta Promedio
    32 ofertas

    Looking for an Experienced electronics and firmware engineer. Will provide more details to a fit candidate.

    €21 (Avg Bid)
    €21 Oferta Promedio
    17 ofertas

    I am looking for an electrical engineer for Arduino project

    €162 (Avg Bid)
    €162 Oferta Promedio
    28 ofertas

    Necesito programar una placa ESP32 Sim800l para enviar datos al azure iot hub de Microsoft.

    €23 (Avg Bid)
    €23 Oferta Promedio
    2 ofertas

    I need Arduino software code for LoRa mesh network using RFM95 & ESP32. Only SW not HW!! NOT Peer to Peer communication!!! I need tree or mesh network. You must have RFM95 & ESP32 for testing and debug in your side. Test will be done using 4 devices at the same time and disconnecting and reconnecting them. The sender device will receive the OK if the message was properly received fr...

    €208 (Avg Bid)
    €208 Oferta Promedio
    5 ofertas

    Principales artículos de la comunidad Arduino