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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    23 jobs found, pricing in USD

    I am creating a project which will involve two NEMA 17 motors driven by two A4988 Drivers and using the ESP8266 module. The motors are used for horizontal and vertical movements. I want to create a list of 50 processes where each process will specify motor speed and direction for both motors. For eg: Process 1 may involve moving motor 1 for a few seconds, and the motor 2 and then again motor 1 in another direction and then motor 2 and so on. I am looking for someone who has time and is excited to be involved in this kind of a project. Some experience in Arduino is essential. I want to finish off this week.

    $158 (Avg Bid)
    $158 Avg Bid
    29 bids

    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.

    $169 (Avg Bid)
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    17 bids

    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)
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    7 bids
    Arduino Code 5 days left
    VERIFIED

    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.

    $19 / hr (Avg Bid)
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    52 bids

    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 Avg Bid
    8 bids

    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.

    $174 (Avg Bid)
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    10 bids

    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)
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    16 bids

    Using PID stabilise robot and make it stand upright always

    $325 (Avg Bid)
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    15 bids
    Help me with an arduino code 4 days left
    VERIFIED

    I need help with a program: I would like to include this LED strip effect () in this project as an effect mode: I've been trying to tinker it myself for 3 hours now, unfortunately without success. Can someone do that for me please?

    $23 (Avg Bid)
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    8 bids

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

    $382 (Avg Bid)
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    7 bids
    Frequency meter 3 days left
    VERIFIED

    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.

    $269 (Avg Bid)
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    36 bids

    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

    $7 / hr (Avg Bid)
    $7 / hr Avg Bid
    8 bids

    Firstly I am not sure if this is even possible but this is what I need - Create a large working computer that can run 1000 android "sessions" at the same time (simulating as if there were 1000 phones) using just hardware. Each device needs to run an android app at the same time and this app needs to use Wifi and bluetooth. Then there needs to be one output to a screen and a controller which can switch to each running device and display that device on the screen I hope that makes sense

    $3676 (Avg Bid)
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    28 bids

    a description of the methodology and the required components following a specific format will be provided the work is urgent and needs to be done in 5-6 hours time around 3000 words

    $25 (Avg Bid)
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    22 bids

    I have 2 PLC,s communicating with wireless Modbus RS 485. Slave requires minimal code measuring up to 30 PPS, battery voltage a latching relay and possible count reset command. My intention is to eliminate the Slave PLC. I'm looking for someone who can help me with: (1) I have programs written into 2 PLC,s 1 Master and 1 Slave they are linked via RS 485. (2) They communicate through 2 RS485 wireless transceiver,s The Slave PLC has got a very simple program in it . My task is to move the program in the Slave PLC into a microcontroller. I'm presently using an Arduino UNO for the task I've got the majority of the coding done. In closing, I need someone who has SPECIFIC knowledge in IDEC PLC,s and Arduino microcontrollers.

    $23 / hr (Avg Bid)
    NDA
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    35 bids
    arduino LED 1 ON, LED 2 OFF 1 day left
    VERIFIED

    LED1 ON when humidity sensor less than 2.5 <50% (using potentiometer to adjust range) LED 2 ON when PH <6 (using potentiometer to adjust range) both status apper at LCD just simple code for beginner

    $18 (Avg Bid)
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    61 bids
    Rfid inventory system poc 1 day left
    VERIFIED

    I need an application proof of concept that will allow me to track inventory in different locations in realtime through rfid pasive labels and a sensor. I need help to choose the correct sensor. It should be an entry level sensor around $100 usd and should be able to track up to 100 items in a 1 meter range (or more). The sensor would be connected to an arduino or similar and will write the count of items in a given interval (can be changed via a config file)

    $248 (Avg Bid)
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    21 bids

    i want home automation device ,cheatest smallest to controll my home lights ,fan,etc thats should fech my data from my firebase.

    $19 (Avg Bid)
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    2 bids
    FOTA Deploy -- 2 11 hours left
    VERIFIED

    how to procedure to deploy FOTA (firmware over the air) for: ESP8266-01 AT version:1.6.0.0(Feb 3 2018 12:00:06) SDK version:2.2.0(f28eaf2)

    $110 (Avg Bid)
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    5 bids
    Micropython coding. 10 hours left
    VERIFIED

    Using a: D1 mini ESP8266 SD card reader I2C OLED Display Module 0.91 Inch I2C SSD1306 OLED VM-5GA RFID reader Need software to read Sd Card text file, load each line to a variable "RFID EPC Number and text to variables". Each line will look like "E2 00 00 1D 95 03 01 01 22 10 4A 62 = Some Text 'n'" Some text = mostly 3 digits Could be anywhere from 60 to 100's entries. On interrupt "esp32 esp now receive" Read RFID cards Continue for a set time setting bools to true or false which ones are there or not. Continue to update LCD with text from the missing cards once the missing cards are less than 5.

    $648 (Avg Bid)
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    15 bids
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    19 bids

    Someone who can work with indoor gps tracker which need to be integrated with esp32.

    $147 (Avg Bid)
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    23 bids

    kod kısmında sıkıntı yaşıyoruz acil olarak desteğe ihtiyacımız var

    $110 (Avg Bid)
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    10 bids

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