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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    53 jobber funnet, priser i USD
    Reverse engineer print protocol 6 dager left
    VERIFISERT

    We are currently looking for experienced embedded engineer who can help us reverse engineer the print connector and protocol so we can take control over the printing process. Please contact us on Chat for further details. It's an Android device, we can supply you a sample.

    $7 / hr (Avg Bid)
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    Necesito unir dos codigos arduinos con threads, para simular multitarea.

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    Need to Send Input Video Data[Generally Mp4 Format) from Pendrive or SD Card to Controller and then to Touch TFT Display(Any other Display is also Better than TFT like OLED but similar Pricing) *Not with Raspberry Pi Need to Build some Touch Button Functions as Well.

    $66 (Avg Bid)
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    esp32 unity project 2 6 dager left
    VERIFISERT

    I am working on a project that should be developed on Unity3D. I have three toys, each one has an esp32 unit and a PCA9685 servo driver to run a few servo motors. I want to connect all three of them on my mobile phone, via WIFI. Then I will talk to my phone and say a word in English. I want these three toys to say the same word in different languages. To do that I want to use the Google speech ap...

    $119 (Avg Bid)
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    FPGA with server 6 dager left

    create a web api connect to the fpga cyclone v (altera de10-standred) , then altera can response to hte request change connect some point with each other.

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    We build a web application which manage the textile industry and want to integrate a electronic piece into the solution, below further details: - we want to use an ESP8266 wemos D1 R1 wifi enabled board and connect it to a IR Sharp sensor range 10-80 cm, the sensor will be set on a textile production line to watch hangers going out which means a product is completed. - esp should send data to our...

    $458 (Avg Bid)
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    SOFTWARE FOR LOGGER BOARD IN Rtos 6 dager left
    VERIFISERT

    Software ( firmware ) in free rtos for a logger based on ATSAMD21 ( e21 and G21 ) based on arduino . Software read from a i2c sensor of Microsensor MPM3808 , temperature digit sensor and save data on a eeprom or FRAM i2c. Save also data of battery % and date. A small windows app for download data and set saving time a F.S. I2C sensor ( min and max value pressure) I2c address, clean eeprom onlly tr...

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    esp32 unity project 6 dager left
    VERIFISERT

    I am working on a project that should be developed on Unity3D. I have three toys, each one has an esp32 unit and a PCA9685 servo driver to run a few servo motors. I want to connect all three of them on my mobile phone, via WIFI. Then I will talk to my phone and say a word in English. I want these three toys to say the same word in different languages. To do that I want to use the Google speech ap...

    $100 (Avg Bid)
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    The arduino gets signals from 4 Light dependent resistors in a voltage divider, from there it should give the signal to a relay module and to the two linear actuators. [logg inn for å se URL]

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    Need to design a Arduino/Genuino or Raspberry Pi camera module that has a PIR Sensor (motion) and can transmit jpeg or similar thumbnail images via RF module to a home base. This will run off of battery power. Examples of parts- [logg inn for å se URL] https://www.amazon.com/Arducam-Noir-Camera-Raspberry-Illuminator/dp/B07D8S6JRH/ref=pd_day0_hl_421_3/258-3323398-9324608?_encoding=UTF8&p...

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    Necesito que el Raspberry pi se conecte como keyboard a un PC, y le envié la información leída en un NTAG213, ya sea con un mfr522 o un pn532

    $362 (Avg Bid)
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    I have built a CNC machine know as the MPCNC. You can see it at www.v1engineering.com. I would like to add a touch screen HMI to it using the 7" TFT 800x480 touchscreen. I purchased the screen from Adafruit along with a RA8875 Driver board. You can see it here: ([logg inn for å se URL]) I do not know how to program it, nor do I have the time to learn from scratch. I can give graphic ...

    $17 / hr (Avg Bid)
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    Hallo, wir möchten das die Arduino library : [logg inn for å se URL] Die für den Arduino Mega erstellt wurde auf den Arduino Due portiert wird. Da es sich hier um verschiedene CPU handelt die ähnliche Funktionen bieten sollte das machbar sein.

    $207 (Avg Bid)
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    control light 5 dager left
    VERIFISERT

    control light, intensity,lamp serie 70 w sensor arduino

    $86 (Avg Bid)
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    This is to control the fuel mixture on a turbo motor cycle. It’s a budget landspeed motorcycle. I did some testing and tuning at an offical NZ avent last week and it outperformed all expectations. I struggled with getting fuel mixture right while riding though. At the moment I control manually while riding using exhaust gas read out and turning a small valve either in or out. It’s ca...

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    Controller Midi keyboard 5 dager left
    VERIFISERT

    ATTENTION ONLY PERSONS RESPONSIBLE! Must enter protocols and MIDI programming This project consists in making a 49-key Midi controller with speed, operation, parameter editing and midi messages, eeprom to store 128 user banks, 7-segment LED display 3 columns, more details in private Details in private.

    $208 (Avg Bid)
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    Need to modify NI labveiw demo file to show thermistor tempreture by using a equation in labveiw for thermistor. have data sheet etc, will need to be labveiw 2018 and run on Myrio,

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    We want to use this electronic board: [logg inn for å se URL] to create an home or industrial automation system. We want to use a language called MicroPython. We have to create a web server inside that board and we must drive each GPIO (GPIO = General Purpose Input Output pin) of that board, so we have to pull up (3.3Volt) or pull down (0Volt) for each GPIO If you prefer to use another elect...

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    I am looking at an experience firmware programmer who can setup a hobby project for us using ADXL 354 or 355 accelerometer. Need to access X,Y and Z G values and convert to mm/s. Temperature reading also to be included. Arduino or similar development board to be used.

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    Hello to all I locking for firmware hardware for on small project keilogger in the meadel of emv and pos to get comunicazione by nrf nordic similar device

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    first capture image where text written , then convert image to text,then text to speech with python language.

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    we want to measure following things and send data to a computer using zigbee 1. temperature 2. pressure 3. altitude 4. Pulse sensor 5. ECG sensor 6. accelerometer every equipment will be provided just coding , circuit and working model is your responsibility place - Gandhinagar Gujarat

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    Knob turning 4 dager left

    Pretty much I need help setting up an entire project (including parts needed etc.). I presume an arduino/raspberry pi + a stepper motor + a coupler would be the best way to go? I would be 3D printing the mounting myself I would like a program which will turn this knob in the following ways: Turn to random position from 0 - 100 - needs to go up and down (ie can go from 0 to 60, 60 to 30, 30 to 10...

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    I need the code for: 2x sensors DHT 22 and 1x HX711 to be connected to Arduino nano, and Arduino nano to be connected to SIM 800l. together to sent data to thingspeak. Important: it is important in program to put more APNs, for multiple SIM card.

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    Sim controller switch on/off 4 dager left
    VERIFISERT

    I need an Android app. I would like it designed and built. In particular the solution should consist in one app interfaced to a remote circuit with a sim card connected to a controller that controls a switcher .

    $246 (Avg Bid)
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    arduino connected to mqtt cloud 3 dager left
    VERIFISERT

    I need you to develop some software for me. I would like this software to be [logg inn for å se URL] developer for arduino to connect in mqtt cloud

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    Necesito un programador de app para android y iphone Estoy desarrollando un sistema vecinal de Alarma por SMS o GPRS (con Sirenas y luces y un sistema con Arduino y un modulo de comunicacion que actualmente es un shield de GPRS con chip telefonico celular) con un Boton de Panico en el celular que en funcion de las coordenadas GPS dispare la alarma mas cercana, para ello la app debera autenticar e...

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    ESP32 project 03 3 dager left
    VERIFISERT

    I have a project where I have three toys equipped with ESP32 modules and a few servo motors which is controlled by PCA9685. I want to get connected to these toys via WIFI. Send them MP3 files so that they will play that and some data to PCA9685 to control the servo motors. The code in my phone will be written on Unity 3D. Basically I want to say something to my phone and the toy should say the sam...

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    PCB Design & Python Programming! 3 dager left
    VERIFISERT

    Hi, We are looking for expert, who have good knowledge of PCB Designing, Python Programming & also have good knowledge with major Boards like PI, PIC, Arduino & Beaglebone.

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    wifi module esp8266, web page/Android , arduino nano will be provided

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    Design a Health Monitoring Software Architecture (HMSA) In this challenge, we’d like your help in designing the Health Monitoring Software Architecture (HMSA) for a robotic arm system. We need your help laying out a plan for a software module that takes error flags from all other software modules, identifies when critical thresholds are exceeded, and prioritizes responses. Challenge...

    $250 (Avg Bid)
    Omtalt Garantert Forseglet Topp Konkurranse
    $250
    2 bidrag

    Design a Command, Data, and Power Distribution System (CDPD) In this challenge, you are asked to design a Command, Data, and Power Distribution System (CDPD) that will control and power the elements of a separately designed robotic arm. This robotic arm has been designed to grab a handrail on the International Space Station, and move a camera on the “Astrobee” Free Flying robot in t...

    $1500 (Avg Bid)
    Omtalt Garantert Forseglet Topp Konkurranse
    $1500
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    Data Receiver 3 dager left

    I need 4 wireless nodes to connect to each other, ESP8266, each will receive data via SPI which needs to be sent wirelessly and displayed on an Android app, phone/tablet. The hardware is designed just need software.

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    My circuit is consuming 18mA at standby and 24mA when activated (LEDs twinkle) - at 3.3V based on the code that I wrote. I want you to use my code and introduce low power techniques such as sleep mode, low power mode, PWM, Gamma correction, etc, to reduce power consumption. I want to document the progress of the power consumption from the initial value of 18mA at standby (24mA when activated) to...

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    Binford Research Labs is a Robotics and AI based startup based in Hyderabad. We provide software and automation based solutions. We need a full time resource who can work with interfacing various sensors and modules with prominent Microprocessors and Micro-controllers. Work on different protocols and interfaces such as UART, I2C, SPI and MQTT etc. Work with the team to build robust IoT [logg inn ...

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    Hi, I need Arduino base speed control of 3Phase induction Motor please only bid if you have previous experience in this file because before awarding i will check what you have done in this field.

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    Have you used PLC yaskawa ? 2 dager left
    VERIFISERT

    Have you used PLC yaskawa ? Have you used PLC yaskawa ?

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    Operation: 1. Sense Button 1: A0- low. / Button 2: A2- low. 2. Make Request as per Button Press to url. (Web Request) as configured. 3. Receive data from server 4. Write data received form server to Serial Port Setup 1. Create Web Page with Secure Login/ Pwd to access configuration page. 5. Configuration Page: a. Set http Request url. As per Button b. Printer Properties. (speed) Require turnke...

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    Expert in arduino and raspberry pi 2 dager left
    VERIFISERT

    Create a counter with web interface where you can register the product that will be county. The result of the meter and the type of product registered in the user interface must be recorded in a mysql database every 5 minutes. See attached file for more detail Thank you

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    I have a similar requirement as: https://www.freelancer.com/projects/php/setup-mosquitto-mqtt-stores-data/ Basically publish data from sensors to a MQTT broker and have this data stored in a Mysql db without the need to subscribe.

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    Hello, We would like an existing Arduino library modified to support newer 16x32 P10 RGB LED panels out of China Newer panels work, but the matrix pattern needs to be reconfigured in the library, otherwise the output on the panel is gibberish. Panels are 1/4 scan, HUB75, 16x32, P10 The target Arduino is a MEGA2560. We can supply hardware hookup information for the Hub75 to the Arduino ports. I...

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    I have a work related to Arduino and i am looking for an expert electronics engineer who can handle this work in good way. I have attached all details of work, take a look at attached files and let me know if you can do this work

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    i have esp32 and rfid reader. what i want now is to build a time attendance ( it just push data to my server) - First i want to connect via bluetooth to esp32 and configure esp 32 from it (change wifi password etc). esp32 then need to send data to my server when card punched (http post or get) i want to use gsm module instead of wifi for internet connection. use freertos to distribute tasks. ...

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    ESP32 project 02 1 dag left
    VERIFISERT

    I want to use an ESP32 module in a toy and get connected to that toy from my phone using WIFI to the mobile hotspot I would create on my phone. The name will be constant so when I turn the toy on, it should get connected immediately. There will be three toys. Then, I want to select a toy's ID and send the toy an MP3 file that would be decoded with the ESP32 and played on a speaker. At the sa...

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    programming the PIC to control the FM receiver chip. NEED EXTRA FUNCTIONS AS WELL

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    I need a device for tyre shops, that can set the user given pressure in tyres. The one I have attached works with 2 magnetic valves, plus a pressure sensor. One valve is for inflation, one for deflation, in between the sensor periodically measures actual tyre pressure, and through control (Arduino) it decides how long next inflation/deflation cycle should be. What functions I need: - Keys for ope...

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    Our robot is a differential drive platform equipped with the 5-DoF robot arm, driven by three XM430-W210-T and two XL430-W250-T Dynamixel servos. On the 5 link there is an end effector — the suction cup for the vacuum system. The objects of manipulation are cylinders 60 mm dia and 25 mm height. Cylinders might be mounted horizontally or vertically and the arm should place the suction cup pe...

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    MUST WORK IN OUR LEICESTER (ENGLAND) OFFICE - Maintain and update current C# application and associated Arduino program for a major client of ours. There is a physical prototype machine which the Arduino program / PCB board controls, the control system for the prototype consists of Touch-screen tablet, Stepper motors, RFID Readers, LEDs & Microswitches. We have developed a C# application that...

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    The requirement is to publish / subscribe secure MQTT messaging to an AWS MQTT broker directly from a ESP32 based platform over a cell network. The cell network chips used are SIM7000E/SIM808. The deliverable should be in the form of a Arduino IDE project with the interface written in C/C++.

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    Overview: This is a device that would show the real time position of a person wearing the device. This device should have high accuracy as it deals with indoor path tracking, the error rate should only be up to 0.5mts or 1mts at max. This is a device which would be worn on the hand of the person whose position has to traced, for eg: if a person is wearing this device and moves from point A to po...

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