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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    35 lavori trovati, prezzi in EUR

    Il progetto prevede una configurazione hardware già definita parzialmente con scheda controller+rfid+wifi+schermo touch oltre a modulo di alimentazione da definire. Il software dovrà prevedere la lettura di card rfid e inviare i dati della card ad un server. I dati sono riferiti ad articoli da ordinare semplicemente avvicinando la card, ogni card corrisponde ad un articolo. Il software dovrà inoltre dare la possibilità di inserire la quantità ordinata dopo la lettura della card e vari messaggi di conferma o errore. Dal lato server i dati dovranno essere ordinati per cliente, articolo, quantità (dati presenti in ogni card) Lo spunto lo prendiamo da questo progetto pubblicato :

    €204 (Avg Bid)
    €204 Offerta media
    9 offerte

    Need someone to make test code of NFC reader to print value on serial monitor.

    €79 (Avg Bid)
    €79 Offerta media
    5 offerte
    Radio Modem-1 6 giorni left
    VERIFICATO

    I need a Design, layout board, BOM, and make it ready for a contract manufacturer to build. The modem to physically mount somewhere on top of the main PC board of a land mobile radio such as ICOM, etc. Physically small Modem ( roughly CC size ). To be mounted on top of main board of a VHF radio transceiver.

    €1079 (Avg Bid)
    €1079 Offerta media
    3 offerte
    Solar Inverter integration 6 giorni left
    VERIFICATO

    S.C. Nordic has specialised services for Demand Response on the electricity markerts. We are looking to add a service where we can integrated Solar Inverters in our platform. We are looking for a developer that can develop an device (can be Raspberry pi, or something more suitable) and the software that interfaces to: 1. Huawei Smart Energy Controller- SUN2000-3/4/5/6/8/10KTL-M1 2. Danfoss Inverters (Using Comlynx protocol and parameters) The solutions must provide access to information on power produced at 1 minute interval, AND the ability to send commands to the inverter so we can lower its production. The device developed must is MQTT for the communication to our portal. The actual implementation of the reporting format will be agreed when the inetrgation with the solar inverter is...

    €1238 (Avg Bid)
    €1238 Offerta media
    23 offerte

    Potrzebuję wykonać projekt na zaliczenie termin październik 2022 Założenia: Pojazd dwusilnikowy 2motor DC Mostrk H GPS Kompas Zadanie: Pojazd ma przejechać w linii prostej z punktu A do punktu B 100m Koordynaty wpisane na sztywno FromLat FromLon oraz GotoLat oraz GotoLon Potrzebuję sam kod. Platforma dowolna Arduino, Stm32, Esp32

    €326 (Avg Bid)
    €326 Offerta media
    5 offerte

    I WANT TO MAKE A PADEL/TENIS SCOREBOARD USING AN ARDUINO UNO, P10 LED MODULE AND RF CONTROL, ILL NEED THE CODE AND THE WIRING DIAGRAM, ALSO I WANT TO KNOW IF THERES A CHANCE TO BE MOBILE, USING A POWERBANK TO POWER THE SCOREBOARD

    €21 (Avg Bid)
    €21 Offerta media
    8 offerte

    O projeto geral baseia-se em dashboards com informações de equipamentos, processos, etc de linha de produção industrial. Esta parte da demanda anunciada tem a ver com a programação de dispositivos ESP32 para fazer coleta de sensores de pressão, vazão, contato seco para contagem de itens processados, etc. Desejável conhecimento em ESP32/Arduino. Codigo deve testar se dispositivo está funcionando perfeitamente, reconectar em caso de quedas de conexão, transmitir os dados usando protocolo MQTT.

    €31 / hr (Avg Bid)
    €31 / hr Offerta media
    6 offerte

    We are looking for a professional firmware developer who can write custom firmware using ESP-IDF in C language. Will provide the project details via a chat. It will be a chance to build a long-term relationship with our company.

    €164 (Avg Bid)
    €164 Offerta media
    18 offerte

    Arduino, enviar variable GET y POST PHP, configuración.

    €53 (Avg Bid)
    €53 Offerta media
    13 offerte
    Aileron TTW 5 giorni left

    I have a tilting tricycle that performs as a virtual bicycle at speeds above 5mph. Below that it convert to a low tilt vehicle that can dynamic level as it crabs around at this speed compensating for rolling tilting surfaces like driveways and pot holes. I have developed a lock or and drive actuator. I can manually controller. I am using an analog electrolytic tilt sensor used in farm equipment and motor homes to level them. I want to switch to Arduino for better control of functions and debugging.

    €1110 (Avg Bid)
    €1110 Offerta media
    15 offerte
    Drone plane 5 giorni left

    June 26,2022 Thank you for answering our request. We need a Arduino UNO R3 coder. Code a BMP 180 or 280 a high altitude pressure senor to send a signal to open a servo solenoid valve. Thank You, David Brown

    €388 (Avg Bid)
    €388 Offerta media
    28 offerte

    It's needed to make the script that will: 1) make a photo each second from connected USB cameras (3 pcs) and save this photo in a specific folder (separate folder for each camera: camera 1, camera 2, camera 3). The name of the photo will be the time of its creation. 2) automatically start with Jetson Nano start and will automatically turn off after an external power cut (I'm using UPS, so we can see external power voltage and battery voltage). Jetson nano must start when external power appears. 3) Video from the camera must be shown on the display. The display must be divided to show video images from each camera. Remote access to the Jetson Nano - AnyDesk.

    €188 (Avg Bid)
    €188 Offerta media
    15 offerte
    Digital BP monitor 4 giorni left

    i need embedded developer . worked on DI BP monitor i have following hardware 1 electric valve 2 air pimp 3 pressure sensor 4 BP cuff 5 arduino board tell me more hardware

    €501 (Avg Bid)
    €501 Offerta media
    18 offerte

    we have a few issues to take care of when using the TCP/IP stack of the Arduino library on ESP32 controller, such as device discovery on ethernet physical layer, implementation of UDP, etc. we are looking for candidates with good knowledge of the TCP/IP network stack and who have worked on Arduino libraries.

    €102 (Avg Bid)
    €102 Offerta media
    8 offerte
    arduino ethernet shield 4 giorni left
    VERIFICATO

    i want someone who has already worked on arduino ethernet shield with mega board. I want it to operate from desktop application through ethernet connectivity

    €21 (Avg Bid)
    €21 Offerta media
    8 offerte

    We have one PCB which has bp,ecg, spo2 and temperature device. it is working with Desktop through usb. We need to write codes for transfer this data in android through usb. (4 pin connection).

    €113 (Avg Bid)
    €113 Offerta media
    9 offerte
    Honeywell HPMA115S 4 giorni left
    VERIFICATO

    Connect Honeywell HPMA115S to arduino mega

    €17 (Avg Bid)
    €17 Offerta media
    8 offerte

    Logro leer el directorio principal pero no logro vizualisar las sub carpetas y archivos dentro de ellas , ni recuperar el directorio principal al salir Reducir un poco el codigo para que pueda entrar imagenes ya que si las agrego , el scketh no compila Uso stm32f103t8c8 en arduino

    €19 (Avg Bid)
    €19 Offerta media
    2 offerte

    The aim of this project is to create a scanner that measures electrical impedance on the skin (Magnitude + Phase shift). The hardware that i am going to use is: USB-2020 DAQ, Universal Screw Terminal (37-pin), Arduino, SparkFun MiniGen signal generator. The software that i am going to use is: Labview 2019 SP1 I need a freelancer to help me build my acquisitioning circuit and develop the LabView software to operate it. The logic behind the circuit is, we apply some voltage/current on the skin and measure the impedance of that area as a response. We then do the necessary calculations and print the results on the screen in Graph form, Nyquist plots and (if possible) some type of spectrogram. Hardware should be placed in a black box and operated exclusively through software.

    €171 (Avg Bid)
    €171 Offerta media
    17 offerte

    I need a python developer, MATLAB expert from Pakistan I need a person who may write coding for Speech detection I need simple and easy coding

    €6 / hr (Avg Bid)
    €6 / hr Offerta media
    8 offerte
    I need a coder 3 giorni left

    Debugg a microprocessor I have a device which we need to replicate. The device consist of a microprocessor which is programmed. The most I need is the hex code only.

    €591 (Avg Bid)
    €591 Offerta media
    10 offerte
    Arduino GUI task 3 giorni left

    A simple GUI required to fill an 1D array, Arduino code is running and currently the array filled manually

    €32 (Avg Bid)
    €32 Offerta media
    16 offerte

    I need someone who can program the control system in the file in C for Arduino Uno. All information in on the file.

    €174 (Avg Bid)
    €174 Offerta media
    27 offerte

    Required a hardware designer to work with us to develop hardware for a sophisticated neural network model solving industrial problems.

    €56 (Avg Bid)
    €56 Offerta media
    4 offerte

    Hello all I am looking to build a quite easy project. An audio recording machine with storage, which can be connected to phone or microphones, with minimal coding I am looking for Hungarian based professional Please. Mostly around Debrecen.

    €170 (Avg Bid)
    €170 Offerta media
    19 offerte

    I need a python developer, MATLAB expert from Pakistan I need a person who may write coding for Speech detection I need simple and easy coding and at low budget

    €7 / hr (Avg Bid)
    €7 / hr Offerta media
    7 offerte
    Arduino Code 1 giorno left
    VERIFICATO

    Hello, I need someone to help me with programing a stepper motor to rotate 360 degrees continually for 5 seconds per complete revolution (360 degrees). I have Arduino board, the driver, and the power supply connected. I the code instructions on how to download the code to the board.

    €18 / hr (Avg Bid)
    €18 / hr Offerta media
    65 offerte

    I need a python developer, MATLAB expert from Pakistan I need a person who may write coding for Speech detection I need simple and easy coding and at low budget

    €5 / hr (Avg Bid)
    €5 / hr Offerta media
    8 offerte

    we look for someone that has experience on keil c programming for stm32f103 mcu and also on DLMS protocol. we want implement dlms server side on stm32f103 and RS485 serial(uart). the open source exist on and you can download it and implement it on stm32f103.

    €167 (Avg Bid)
    €167 Offerta media
    10 offerte

    I have a functional ESP32 MQTT code and would like to add another functional ESP8266 code. Both codes suppose to work at the same time. A previous developer did this task but neither MQTT or firebase NOT working, maybe they in conflict or something else?

    €31 (Avg Bid)
    €31 Offerta media
    17 offerte

    Using PID stabilise robot and make it stand upright always

    €332 (Avg Bid)
    €332 Offerta media
    17 offerte

    Read/write 24 Modbus register(40001 to 40004) in quectel m66 uart port 3 and send that data to thethings io with source code

    €367 (Avg Bid)
    €367 Offerta media
    7 offerte
    Frequency meter 8 ore left
    VERIFICATO

    The project is to read frequency from a magnetic sensor and display the reading on a stepper motor and oled display and design the PCB board.

    €265 (Avg Bid)
    €265 Offerta media
    38 offerte

    I need a python developer, MATLAB expert from Pakistan I need a person who may write coding for Speech detection I need simple and easy coding

    €8 / hr (Avg Bid)
    €8 / hr Offerta media
    9 offerte

    I migliori articoli di Arduino della community