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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    58 znalezione projekty, cennik w USD

    We are looking for an experienced PLc developer. We have some hardware to automate and communicate to the server at some point, The PLC we are using is Click Plus (Automation Direct).

    $13 / hr (Avg Bid)
    $13 / hr Średnia Oferta:
    1 składanie ofert
    c and C++ programer and Arduino 6 dni left
    ZWERYFIKOWANY

    this is the Arduino program with the code for the Mecanum robot (C and C ++ language).

    $153 (Avg Bid)
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    I have a hoverboard and i want to convert it into a tricycle I need someone who can help in end to end project Reprogram Hoverboard and connect it to a joystick to control the wheels.

    $592 (Avg Bid)
    $592 Średnia Oferta:
    7 składanie ofert
    Calidad de aire arduino 6 dni left
    ZWERYFIKOWANY

    Diseñar una simulacion en protus 8 o alguna plataforma , que simule la calidad de aire Co2 y que esta envíe la informacion a sheets de google

    $247 (Avg Bid)
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    simple project for someone that knows. modify this [zaloguj się, aby wyświetlić URL] to work with another larger dc-dc converter I have (has analog control of output voltage/current pins, not UART port) you will not be required to build, just modify the code and detailed instruction to myself to assemble and operate. also wish to include an onboard datalogger (SD card) for when no wifi availabili...

    $144 (Avg Bid)
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    Proyecto en tinkercad(arduino) con matlab

    $152 (Avg Bid)
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    7 składanie ofert
    Modbus communication for c script 6 dni left
    ZWERYFIKOWANY

    Hi, I need a C-library, for communicate with the data on our microcontroller to a solar inverter via modbus. Deliverables Full access to C-Controller (Texas Instruments)

    $173 (Avg Bid)
    $173 Średnia Oferta:
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    PART 1 We need to control the up and down movements of the pneumatic cylinder of this heat press machine using a pneumatic soleniod valve and Arduino (or any other set up you can think of). The pneumatic soleniod valve currently on this machine is 110v and has one air input and two air outputs. The rest position of the cylinder will be up and once triggered the cylinder will go down for a set am...

    $510 (Avg Bid)
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    Es para un proyecto escolar en el que debo hacer un carro de pequeña escala que haga esto: Cuando ustedes le asigne una ubicación, el irá y luego volverá de forma autónoma

    $21 (Avg Bid)
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    Es para un proyecto escolar en el que debo hacer un carro de pequeña escala que haga esto Cuando ustedes le asigne una ubicación, el irá y luego volverá de forma autónoma

    $39 (Avg Bid)
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    I have devkit - [zaloguj się, aby wyświetlić URL] I have one program which reads csv file and perform some processing on this csv data. Code runs fine and gives expected results. But when Code size increases, it gives error in compilation. /Users/kk/.espressif/tools/xtensa-esp32-elf/esp-2020r3-8.4.0/xtensa-esp32-elf/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld: /U...

    $14 (Avg Bid)
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    I am a Arduino noob. I can't connect the NodeMCU to my MacBook. The Arduino IDE can't see my USB. I did some driver installations... but it won't work. Can you help me out? I can share screen, and follow your commands.

    $25 (Avg Bid)
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    We nead to made a program for SAS board Simulator, based on arduino nano

    $30 / hr (Avg Bid)
    $30 / hr Średnia Oferta:
    6 składanie ofert

    I need some one write veriloge code for pan tompkins algorithm to detect ECG QRS, Bpm , Heart rate , contact ECG sensor with FPGA zybo

    $20 (Avg Bid)
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    I need you to develop code for me. I would like this code to be developed for arduino.

    $96 (Avg Bid)
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    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I estimate that you will norma...

    $11 / hr (Avg Bid)
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    Perform OTA update for ESP32 on GPRS using Quectel M66. Code to be done in Arduino. Firmware - .bin file to be downloaded from FTP/HTTP server over GPRS using Quectel M66.

    $158 (Avg Bid)
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    Hi everyone, I need to develop a system to keep track of the tools inside a 4 drawer (21.5" x 17") rolling tool cabinet. The scope of the project is to list the materials needed to accomplish it and the cost of the software/programming involved. It has to be the lowest cost possible and have at least the following: Raspberry 8mp camera or similar to compare digital images, Raspberry PI,...

    $515 (Avg Bid)
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    10 składanie ofert
    Pump and Motor Sync 4 dni left
    ZWERYFIKOWANY

    Hello, I need someone who can make a code for running a step motor and pump controller together. I am using Arduino Uno, Zaber X-RST-DE and IVEK Digispence 3009. The Zaber motor has a M8 4 Pin female connector and runs with binary or ASCII; The pump controller has a bunch of connections, choose whichever is easiest. Attached is literature on all of them plus a diagram of what I need roughly. I wa...

    $242 (Avg Bid)
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    Embedded systems are my strength. Done many projects from scratch using Microcontrollers, Arduino, Analog sensors, GPS & GSM etc. PCB designing using Proteus and Digital Image processing on Matlab are my daily course.

    $12 / hr (Avg Bid)
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    We are creating a mobile dust monitoring device to measure levels of air contamination, relative humidity and temperature. In the initial stage, we require an Electronics Engineer who can design and build a PCB using standard off-the-shelf components in order to construct a proof of principle prototype to validate the concept. Once the POP has been validated there will be two further stages of cus...

    $418 (Avg Bid)
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    23 składanie ofert
    LED Controller 4 dni left

    Looking to have custom Android and iOS apps written to connect via and control a WiFi LED controller. The controller can be Adurino, Raspberry Pi or SP108E. Also open to other hardware suggestions

    $450 (Avg Bid)
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    We basically want a device that can send a frequency into the body between 1Hz - 1000Hz and measure the impedance value for each of the frequencies. Then, I would like a list of the top 10 highest impedance values and their corresponding frequencies. We would then send those 10 frequencies back into the body with a frequency generator until those impedance values drop.

    $20 / hr (Avg Bid)
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    scale measurement over wireless using Arduino 20Kg Digital Load Cell Weight Sensor + HX711 Weighing Module + wifi card

    $450 (Avg Bid)
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    Data Log - Lineal Feet 4 dni left
    ZWERYFIKOWANY

    Objective: To specify/design a system that will record how many lineal feet of material we are running through a machine and to program if necessary. Minimum requirement: Data log how many lineal ft are run per day, per week, per month, per year. User interface iPad or MacBook Data would be interpreted using Microsoft Excel Maximum requirements: Everything mentioned above and add the capability...

    $620 (Avg Bid)
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    Looking for an embedded system expert for some question set. We can talk the details on direct message. I've included a few sets of questions as an example. The questions you will help with will be similar to these questions.

    $27 (Avg Bid)
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    Want to make two esp32 have connectivity to each other. one sensor will measure using a sensor and when it gets the data it will send it to the other esp32 so that the actuator on the esp32 takes action with the actuator The communication between esp32 will use MQTT

    $34 (Avg Bid)
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    Flutter app for ESP32 with BLE 3 dni left
    ZWERYFIKOWANY

    Hi Sir Our company is working with government and startups in wifi and ble based iot devices. [zaloguj się, aby wyświetlić URL] TASK We need BLE app for iOS and Android that talks to ESP32 via ble . Here is the link of similiar project : [zaloguj się, aby wyświetlić URL] Details 1. ESP32 is sending and receving data over BLE-UART . 2. ESP32 accepts both commands and sends sensor data . 3. App ...

    $182 (Avg Bid)
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    I have some hc sr04 sensors (ultrasound sensor) installed on 4 chairs (see photo of red chairs) and each connected to an Esp8266. When a person sits on a chair the sensor detects it because the distance is less than thirty cm and a command is sent via wifi to a raspberry PI on which some videos must be started. I already have some scripts for Arduino (for each Esp8266) and a python file for the ra...

    $75 (Avg Bid)
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    11 składanie ofert
    Layout PCB ESP32 3 dni left
    ZWERYFIKOWANY

    I need a simple and small board to support an esp32 with the specifications below, working in voltage from 9V to 36V * Power voltage 9V~36V * 2 TTL UART * 3 optocoupled digital outputs 9V~36V * 3 optocoupled digital inputs 9V~36V * 2 analogic inputs 9V~36V * Record buttons * 1 Output buzzer * Other IOS available

    $158 (Avg Bid)
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    I need someone to look over the two files and find out why the serial data is not crossing over to the arduino uno, and either suggest a fix or send a working code.

    $48 (Avg Bid)
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    13 składanie ofert
    Mac and Windows programme. 3 dni left
    ZWERYFIKOWANY

    Complete software package for mac and windows. Required: two way USB serial communication between Windows and Arduino Pro Micro two way USB serial communication between MacOS and Arduino Pro Micro ability for the user to download "presets" files from online storage. window detection and tracking capabilities. the programme will consist of three main tabs. Midi settings ...

    $3128 (Avg Bid)
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    1. Login / Registration/Forgot Password using PHP+ MySql 2. APP to get JSON data using MQTT and render devices(Fan/Dimmer/Light/Temp) ESP8266 3. Possibility to add / delete modify rename Device 4. Possibility to share a device with family 5. Add rooms and assign devices to room

    $242 (Avg Bid)
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    4 składanie ofert

    We are creating a mobile dust monitoring device to measure levels of air contamination, relative humidity and temperature. In the initial stage, we require an Electronics Engineer who can design and build a PCB using standard off-the-shelf components in order to construct a proof of principle prototype to validate the concept. Once the POP has been validated there will be two further stages of cus...

    $186 (Avg Bid)
    $186 Średnia Oferta:
    4 składanie ofert

    We have a single phase energy meter Saral series of Secure. It has micr-USB port for RS232 communications. We need to get this data in Siemens PLC. I am thinking of using a NodeMCU to read this data and then send it to the PLC over RS485.

    $119 (Avg Bid)
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    7 składanie ofert

    Hallo Mein Name ist Michael. Ich habe eine Firma und wir reparieren Anzeigeninstrumente (Tankanzeige Öldruckanzeige usw.....) Das Problem besteht darin das es Teile von früher einfach nicht mehr gibt. Ich meine Tankgeber, Öldrucksensoren usw..... Wir müssen nun teilweise neue Teile verbauen. Das Problem besteht darin das die Neuen Sensoren nicht mit den alten Instrumenten komp...

    $1053 (Avg Bid)
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    PCB Developer 2 dni left
    ZWERYFIKOWANY

    Hi, Looking for PCB Developer to develop a PCB using Micro controller to automate the Submersible Water motor On and off and cut off in dry state.

    $13 / hr (Avg Bid)
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    HELP WITH ESP8266 2 dni left
    ZWERYFIKOWANY

    NEED HELP FLASHING THIS DEVICE RITE NOW THANK YOU :)

    $19 (Avg Bid)
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    Necesito crear el algoritmo de medición para un sensor de temperatura IR MLX90614-DCI la medición debe tener un error máximo del 0,3°C a la temperatura central del cuerpo (body core) el sensor estaría montado en un gabinete a temperatura ambiente, y la medición se haría a una distancia entre 3 y 8cm. Información extra Los termómetros IR ...

    $550 (Avg Bid)
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    I have an Arduino code running on Arduino Uno. I would like to switch to a STM32 Nucleo H7 series. Please only experienced on stm32

    $190 (Avg Bid)
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    necesito desarrollar un datalogger que me registre voltaje en ca hasta 260v, intensidad hasta 50A, frecuencia de la red voltaje entre fase y neutro y entre neutro y tierra el registro debe ser minutal pero que en determinadas ocasiones sea posible modificarlo a segundal ademas debe tener una pantalla I2C donde muestre todos estos valores en tiempo real para verificar que esta tomando correctamente...

    $711 (Avg Bid)
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    I require a touch screen application to run on a tablet (Ideally a Samsung ). The app needs to also send data to an Arduino board as the application is operated by the client. The application needs to accommodate 16 buttons/channels. Each button will activate a pop up image of the product on the actual table and also activate an LED on physical product on the table. I need to know if this is possi...

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    Am nevoie de o persoana care sa îmi scrie un program pentru arduino, în care sa fie conectate doua motoare electrice , un senzor inductiv, un transmițător la distanta și 2 leduri.

    $23 (Avg Bid)
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    I need to monitor some battery cells, a battery cell has 7.2 v nominal, Could be done with Arduino mega or any other microcontroller Thanks

    $570 (Avg Bid)
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    Project Details You are expected to do the whole project solely on Tinkercad, but for those who prefer to use Proteus can also use it. (One advantage of Proteus is having more options to choose from for most components.) You are NOT restricted to using register operations, you can use any kind of code including libraries for components (i.e. Wire.h, LiquidCrystal.h). But YOU MUST USE TIMER for tim...

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    need a microcontroller teacher with prior knowledge about 8051 assembly language

    $23 (Avg Bid)
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    I want an expert in the field of the internet of thing who can work on a project effectively.

    $176 (Avg Bid)
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    I am looking for a freelancer who can design Bluetooth audio recording device with a memory card. Hardware should be controlled through application installed on the iPhone.

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    i want code to test my mlx90640 thermal camera using Arduino due .

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    This project is for personal use with two 3oo watt solar panels. Included in the circuitry are: !) Arduino ready Dual Axis Sun Tracking Drivers Board 2) Arduino Nano R3 Board 3) Dual Channel Relay Module Solar PV Panel Sun Tracking Control Board DIY 12V 20A ( Board accounts for 36 Volt acutators to 12 Volt My main concern are the pin placements on the Arduino and Sun Tracking Board and of course ...

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