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.

Embaucher des Arduino Engineers


Mes recherches récentes
Filtrer par :
    État du travail
    35 travaux trouvés au tarif de EUR

    Here I need an Arduino programmer to fetch current location. like tracking location and triggers event based on marked location

    €97 (Avg Bid)
    €97 Offre moyenne
    9 offres

    La idea es mostrar los datos de los sensores en un webserver local del esp32 ya hay un avance como referencia

    €122 (Avg Bid)
    €122 Offre moyenne
    12 offres

    Hi, Looking for writers, who must have worked on these board: Raspberry Pi, STM32, Arduino, PIC etc. Its a long term job so looking for low rates. Mention your technical background in the bid or recent projects. Thanks.

    €209 (Avg Bid)
    €209 Offre moyenne
    11 offres

    1. Java, Python software Developer. (One or two year experience in Python). 2. Experience in Front End designs (GUI). 3. Preference: Engineering Background, Experience in communication protocol serial port (UART), Ethernet. 4. POWER SECTOR - SCADA

    €2658 (Avg Bid)
    €2658 Offre moyenne
    12 offres

    I need you to design and develop an Electronic Piano Keyboard with Preset Songs usning tinkercad . and consider using at least five different components (excluding resistors and LEDs) from Tinkercad in the implementation. I need soft copy of the solution that includes the following items: 1. Source files of the application. The code must contain a block of comments describing its purpose. 2. Readme file which includes step by step how to set up and run the application.

    €62 / hr (Avg Bid)
    €62 / hr Offre moyenne
    11 offres

    Hey, I need help with uploading code to arduino

    €16 (Avg Bid)
    €16 Offre moyenne
    17 offres
    Trophy icon Small Arduino and NRF24L01 project 5 jours left

    Main idea. To have multiple buttons around a office/home and when someone presses it a blink/signal will occur on the units like a common signal for an event. To ACK the signal everyone will need to press the button to confirm. This is a MVP concept design and I will add more functionality later. The only HMI will be a button and a LED (maybe RGB) so all info will be via that interface I will do all HW myself and want a fully functional software delivered. Assume the freelancer have this stuff at home to laborate and test the HW setup for a secure and proper debugging.

    €149 (Avg Bid)
    À la une Garanti
    0 propositions

    Hi, i need a same day turnaround for a program for a linear actuator contoller using esp32-wroom32D. I have a custom pcb with the esp, relays, power, eol sensors and led/sounder output, and would like it coding so that a bluetooth remote (used for a phone camera shutter) can trigger the actuator to extend or retract. I have been let down by my engineer and need to get this running today. Thanks!

    €296 - €887
    €296 - €887
    24 offres

    I like to setup door open / close monitoring with ESP32

    €31 / hr (Avg Bid)
    €31 / hr Offre moyenne
    20 offres
    RangerConnect 5 jours left

    (1) Write an iOS and Android apps that discover and connect with a device via BLE radio (2) The apps needs to send and receive data to and from the device via UART service (3) The apps needs to present the data in graphic form or histogram (4) The apps needs to push data with GPS location information to a cloud server. (5) The device hardware is ready with a set of AT commands completed and currently works with nRF Connect apps (Android version) from Nordic.

    €2281 (Avg Bid)
    €2281 Offre moyenne
    29 offres

    Quisiera controlar la activación de una placa con 4 relés a través de una pantalla táctil con 4 "botones" virtuales. Un relé siempre estará activo y se desactivará al pulsar otro en la botonera, que no se activará hasta que el otro no esté desactivado, dejando 0,5 seg entre la desactivación del primero y la activación del puede haber 2 relés activos simultáneamente. En el centro de la pantalla habrá un botón que desactivará y reactivará el relé activo. Adjunto una imagen inicial del diseño de pantalla.

    €433 (Avg Bid)
    €433 Offre moyenne
    14 offres

    Complete code with simulation of drone in any online platform. Quadcopter at simplest with all control simulation.

    €48 (Avg Bid)
    €48 Offre moyenne
    3 offres
    audio filter 5 jours left

    I want to read clean audio signal from a i2s microphone. I should be able to set the select or reject desired frequeency range. The output should be routed to the audio jack. Also it should be routed via bluetooth via A2DP profile. The hardware platform ESP-A2S , ESP-ADF, and so on.

    €57 (Avg Bid)
    €57 Offre moyenne
    2 offres

    I'm looking for a programmer capable to program the CH559 () chip. In particularly I need to modify an existing open source project () and add a configuration interface on the serial port. This configuration interface is used to remap USB serial HID data to a specific serial protocol. The mapping should be done either using a GUI or an API.

    €1067 (Avg Bid)
    €1067 Offre moyenne
    10 offres

    I am looking for an AVR/ESP programmer who will help on the code to generate an 8 pulses signal at various frequencies and various duty cycles using ESP 32 and ATMEGA328P based arduino NANO. The frequency varies from 200Khz to 1Mhz. (There is a table for the various signal pulses on the PDF files). The 8 pulses are to drive a PNP transistor! An image of a pulse we are looking to achieve. The signal in Yellow is the result we are looking for. I have other tasks as well!! Can you do it?

    €351 (Avg Bid)
    €351 Offre moyenne
    20 offres
    A Stm32 project 4 jours left

    1. This is a project based on a circuit board. I will provide the schematic diagram later. In the picture you see a BLE module, but I will try to add one more. 2. The connector on the upper left has 4 input, 12v, gnd, CAN+ and CAN- 3. The 4 connectors on the bottom is pretty much the same, it control 4 identical components. Each connector has 6 wires: Gnd, two output for dc motor, ws2812 data, 5v, and a switch trigger. 4. Whenever a switch is pulled to ground, it will trigger the motor to pull for 1 second. 5. Whenever a motor is pulled, the ws2812 will start to light up. 6. After 20 seconds, the motor should reverse back. And the Ws2812 strip should light off. 7. Whenever a certain CAN signal is received (will be provided), all the 4 motor should pull for a second. All 4 ws282 strip will...

    €497 (Avg Bid)
    €497 Offre moyenne
    30 offres

    creation of a custom display library for Arduino Due (ST7789 SPI display) The display is an 1.54" tft display with built in ST7789 driver Arduino Due (ARM chipset) I require a super fast non blocking custom display library for a project I am working on. All current libraries have been already tried and dont work.

    €24 - €296
    €24 - €296
    17 offres

    I need help in a short task of micro controller programming and looking for assistance.

    €15 / hr (Avg Bid)
    €15 / hr Offre moyenne
    30 offres

    I need someone able to convert my FILES to work with ESP32c3 * you shouild fully have knowledge with the new ESP32C3 * Have the ESP32C3 development board for debugging *****************Please do not apply just for appliying it make no sense *********************

    €19 (Avg Bid)
    €19 Offre moyenne
    4 offres

    We need somebody to build an Arduino LED Project of two led eyes for our robot (roboface without mouth) Constraints : - Use an Arduino nano - Use ultra white led matrix display 8x8 - Use 3xAA battery box to power - Space used by competent needs to be minimal - 15 centimeters cables between each led matrix and Arduino nano - 50 centimeters cable with jack to connect the battery box - Programming with minimum 6 different expressions and providing code with comments in .txt file See attached files for mounting and programming indications, we need somebody to : Purchase - Mount - Programm - Test - Send us the working elements. We need to know your country and zip code to make our freelancer's selection as we will organize pick up of shipment when ready. This project needs to be compl...

    €158 (Avg Bid)
    €158 Offre moyenne
    24 offres
    MSP430 IOT 2 jours left

    Implement the MQTT project with MSP430 using the ESP8266-01 module, I have 100$ and I want it in 7 days, DO not need a PCB design.

    €129 (Avg Bid)
    €129 Offre moyenne
    21 offres

    To develop codes in Max For Live, to sync many servos with music /beat tracks in Ableton Live. Sync 50+ tracks with 50+ individual servos. Each track will be designated for certain function in a Dancing robot. Extendable number of tracks/servos. Wifi connection from PC/Ableton Live to many arduinos, which are connected to the servos (around 5-10 servos per arduiono).

    €1610 (Avg Bid)
    €1610 Offre moyenne
    7 offres
    Arduino program 2 jours left

    Rotate servomotor from LDR Turn on switch light Charging indicator Servo IC working on pull-up switch

    €83 (Avg Bid)
    €83 Offre moyenne
    33 offres

    I have a Project at hand which requires a BLDC motor to be RPM controlled. Basically, the shaft has to rotate at a constant RPM with varying loads. I’ll give more details to the selected freelancer. So basically, the tasks to be done are: 1. Selection of Motor from online websites based on my requirements. 2. Selection of Motor controller from online websites or design one. 3. Design/coding of a Arduino based PID controller or be combined with the motor controller. 4. An AC to DC circuit design for powering the motor or selecting some readymade stuff. I am not an Electrical Engineer so I might not be able to give much technical details.

    €221 (Avg Bid)
    €221 Offre moyenne
    23 offres

    Make a Blackberry RIM 950 style phone using SIM800C and Arduino chip. The phone should be able to send SMS and be used without a gsm line like a walkie-talkie. It should have a solar panel on the back and be able to charge the phone. You can check this video

    €198 (Avg Bid)
    €198 Offre moyenne
    10 offres
    Build a SCADA 21 heures left

    Build SCADA that will be used to monitor and control Arduino PLCs

    €178 (Avg Bid)
    €178 Offre moyenne
    15 offres

    Use rockwell 1766L32BXBA, need a freelance programmer to programming a 4 inputs and 2 output PLC. Monitor via ethernet.

    €448 (Avg Bid)
    €448 Offre moyenne
    22 offres
    iot based load control 12 heures left

    iot agricultural monitoring system obstacle avoiding robot small range radar system using sonar sensor . Ir remote-based load control circuit. design and implementation of custom made arduino and stm32 boards . Bluetooth controlled car . wireless data transmission using nrf module Home security device using esp and gsm module. Mini drone with Esp 32 . STM32 featured line following robot

    €15 (Avg Bid)
    €15 Offre moyenne
    7 offres

    add recoil control system to my existing csgo hack that works through arduino Link project:

    €159 (Avg Bid)
    €159 Offre moyenne
    4 offres
    Arduino Project 8 heures left

    I need an Arduino based program for hidden mesh communication over wifi + Bluetooth for ESP boards where one of the boards will be acting as MQTT Server + (MQTT Client for another MQTT Server) and in case the local MQTT Server (one of the boards) is offline, then the other boards will communicate through the mesh without affecting their communication and functions. All boards can be programmed OTA. The boards that have Nextion screen can update and send the graphic file OTA. Boards can communicate over Modbus (Wifi+serial) for the related points while the board with MQTT Server can report all the MQTT points over Modbus too. Web server with custom password for assigning the required parameters like wifi, MQTT, name, nextion file location for upload, arduino file for upload,..... Adding BA...

    €18 (Avg Bid)
    €18 Offre moyenne
    7 offres

    Game design using embedded C aurdino programming Task Build a game system that makes use of digital, analogue inputs and outputs as well as sensors. Use Tinkercad to fully implement the prototype of your design. Make use of as many components available to you on Tinkercad as possible, eg. sound output, multiple LCD, switches and input sensors, to implement a fully functional game in Tinkercad. The game should have at least two game play levels. Game with higher level of complexity in game logic, functionality, optimized code and/or hardware complexity will get higher weighting. Note: - It is expected that the game you select will most likely be unique to you compared to that of other students and what is available on the internet. Creative solutions that make use of more sensor opt...

    €164 (Avg Bid)
    €164 Offre moyenne
    9 offres

    I need to build and code an Arduino. I want to Control 4 relays to switch on devices. There must be a web front to adjust times, the duration that the relays will be open, and an option that set the priority of the devices. So that only 1 relay is open. I would also like to add something to monitor the load on the relays.

    €146 (Avg Bid)
    €146 Offre moyenne
    16 offres
    firmware developer 4 heures left

    we require a firmware developer who can use esp-32 together with uPNP and SSDP protocol for our device to work via the internet

    €560 (Avg Bid)
    €560 Offre moyenne
    26 offres

    Hi, I am looking to read an ink cartridge chip then write the information to another chip, I have hired someone previously with arduino experience who was able to do this.

    €550 (Avg Bid)
    €550 Offre moyenne
    7 offres

    I need an Android Developer needed with Arduino Work knowledge , Pakistan Freelancer

    €8 / hr (Avg Bid)
    €8 / hr Offre moyenne
    7 offres

    Meilleurs articles de la communauté Arduino