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    9,818 arduino code c freelancer jobs fundet, i prisklassen EUR

    skal bruge færdigt projekt til: wifi data. sende en e-mail når en knap aktiveres der skal tilkobles 2 knapper der skal send forskellige beskeder der skal bruges dns da ip ændre sig skal kunne modtag data til at tænde led skal kunne gemme data hvis forbindelse svigter og sende når der er forbindelse igen

    €83 (Avg Bid)
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    2 bud
    Arduino, raspberry pi, pyton 6 dage left
    VERIFICERET

    I need some consulting, and maybe cooding.

    €43 (Avg Bid)
    €43 Gns Bud
    3 bud
    Arduino, Bluetooth, Web UI 6 dage left
    VERIFICERET

    Hi, I am looking for someone to do the following: - Modify my simple Arduino Project to support Bluetooth Functionality. The project only uses a few push buttons and Servo motors. You can guide me to select the Right Arduino variant. - Design a Web UI or Native phone app to control the functions, as I want to get rid of physical buttons and physical

    €267 (Avg Bid)
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    10 bud

    I'm gonna need some coding for these ultrasonic sensors

    €22 (Avg Bid)
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    3 bud

    Want a working model of Automatic car braking system using Lidar sensor and Arduino

    €55 (Avg Bid)
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    3 bud

    I need to set up SSL TCP communication between ESP32 wifi and C# PC app. ESP32 is connected to WiFi and programmed in Arduino. Anyone who has experienced in this, please contact me. Thank you.

    €189 (Avg Bid)
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    11 bud
    vending machine using Arduino 6 dage left
    VERIFICERET

    Design and develop vending machine communication and control platform using Arduino, 21rpm high torque vending machine 12v dc gear motor (40 motors), REES52 IR Infrared Sensor Module, wifi Module. Also need continuous support during the testing of the functionality on the actual vending machine.

    €692 (Avg Bid)
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    14 bud

    lane keeping control using matlab image processing toolbox with simple PI...control using matlab image processing toolbox with simple PID, PI or PD controller in aduino and adafruit motor shield. Just as in the video I want to be able to control using arduino. please check this link for better understanding [log ind for at se URL]

    €88 (Avg Bid)
    €88 Gns Bud
    7 bud

    Need help getting my stepper motor to change directions smoothly.

    €12 / hr (Avg Bid)
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    2 bud

    Need to log keypad strokes from a 4x4 keypad with arduino

    €316 (Avg Bid)
    €316 Gns Bud
    28 bud

    I need you to develop some software for me. I would like this software to be developed using C or C++.

    €93 (Avg Bid)
    €93 Gns Bud
    24 bud

    We want to send existing code instructions from Raspberry to two arduino mega. The instructions must be able to be sent from Raspberry to each arduino simultaneously. The the arduinos send the signals to the controllers which move the stepper motors. Each arduino is connected to eight stepper motors and they must be able to move simultaneously.

    €97 (Avg Bid)
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    13 bud

    Need a prototype for a project. My needs are: Hardware * An Arduino based PCB * Two temperature sensors, preferably DS18B20 - The first temp sensor attached to a 1,1 meter long cable -The second temp sensor attached to a 0,2 meter long cable * A GSM shield, preferably SIM900 or other GSM shield that will work world wide * Re-chargable battery, preferably

    €355 (Avg Bid)
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    23 bud

    Hello, I'm looking for someone who can help me in building a drone. I have the basic schematic set but need some finetuning.

    €40 (Avg Bid)
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    14 bud

    Hi, I need a Freelance Electronic Engineer to solve this issue:[log ind for at se URL] llook mainly at the [log ind for at se URL] and [log ind for at se URL] (phone access and delete and to this (videos) [log ind for at se URL]

    €138 (Avg Bid)
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    2 bud

    ...trigger camera (intervalometer function) using arduino. I currently have dowloaded 2 different sketch: 1. an advanced camera intervalometer/timer 2. shoot-move-shoot slider stepper motor controller. I would like to combine these two sketches into a single program. The hardware that i am using: 1. arduino mega2560 (with possibility to change later to

    €219 (Avg Bid)
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    6 bud

    I need to Build a system with a button switch and a servo: 1. rotate the servo clockwise for 90 degree when the button is pressed for the 1st time Emulating the open of doors 2. rotate the servo counterclockwise for 90o when the button is pressed for the 2nd time Emulating the close of doors we have to Use external interrupts to achieve this control

    €15 (Avg Bid)
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    5 bud

    I'm trying to build Arduino project to simulate a door opining and closing using servo

    €14 (Avg Bid)
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    4 bud
    DJI TB55 Battery Communication 4 dage left
    VERIFICERET

    ...these batteries in another device for both charging and discharging other than the drone or chargers designed by DJI). My device will use either the Raspberry Pi 3 b+ or the Arduino ESP32 microprocessor so communication must match / be capable by these two devices. Quote must include all time and materials entirely. (If you need to buy batteries, figure

    €1484 (Avg Bid)
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    13 bud

    I have an arduino code with blynk to open a garage door, send notifications when the door is closed and the door is open. I have 2 limit switches (closed and open) when the door is closed and the limit switch closed the led is fixed and sends me [log ind for at se URL] "door closed" when the door is open and the limit switch closed the led is fixed and sends me

    €3 / hr (Avg Bid)
    €3 / hr Gns Bud
    9 bud
    PID Arduino Valve1 4 dage left
    VERIFICERET

    Using a stepper motor attached to a needle valve to control the cooling water, I need the Arduino PID control code to regulate the temperature. Hardware is Uno or Mega, one DS18B20 temperature sensor, 16x2 LCD Keypad shield, MicroStepper, 2 limit switches, 24VDC 2 Amp minimum power supply, Keypad Shield: [log ind for at se URL]

    €125 (Avg Bid)
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    17 bud
    Modify React.js project! 4 dage left
    VERIFICERET

    Project name: Scratch Skill require: JavaScript, Node.js, React.js, C++ and little knowledge on Arduino The project already integrate Arduino through Johnny five library, but there are still a lot work to do, such as adding more functions, fixing bugs

    €445 (Avg Bid)
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    23 bud

    Hi Rafael Dias S., I noticed your profile and would like to offer you my project of Arduino Project related to previous project. We can discuss any details over chat.

    €54 (Avg Bid)
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    1 bud

    Hello. We are using a board that integrates arduino, raspberry pi, motor drivers and some dc buck converters and we are having some issues. We need to move components apart from each other a little bit. We also need to make the board a little bigger, add some drill holes, do some corrections on the silk screen text and most importantly, our last board

    €399 (Avg Bid)
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    31 bud

    Hello. We are using a board that integrates arduino, raspberry pi, motor drivers and some dc buck converters and we are having some issues. We need to move components apart from each other a little bit. We also need to make the board a little bigger, add some drill holes, do some corrections on the silk screen text and most importantly, our last board

    €293 (Avg Bid)
    €293 Gns Bud
    10 bud
    Pcb Testing 3 dage left

    Hello everyone, I need a PCB testing program which will be used on [log ind for at se URL] to be simple i need a code which will be used on arduino. Will test my PCB or even a wire connected simple [log ind for at se URL] gave me the results and tell me how many short circuits or open circuits i have.İt will be show up on little lcd [log ind for at se URL] me for more info.

    €19 (Avg Bid)
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    1 bud

    I need working "Artnet to DMX" code modified. The code currently converts Artnet to DMX output. I need to turn on/off some output Arduino pins using the incoming data. I only want to deal with someone who is an Arduino expert. NO amateurs or beginners!

    €71 (Avg Bid)
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    3 bud

    For a project which needed cable connection and file transfer with iOS Devices, we need to accomplish OTG cable or a different cable connection. Our devices are kind of Arduino and we trying to transfer data like mp3 files to from iOS devices, but there is not a source on the internet about file transfer with cable for an iOS device. We just need to

    €196 (Avg Bid)
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    1 bud

    build a arduino and c#, with adding and minus function.

    €150 (Avg Bid)
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    3 bud
    Programming Project (arduino) 3 dage left
    VERIFICERET

    Need an expert in programming. Budget- 35$

    €23 (Avg Bid)
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    30 bud
    coding help 2 dage left

    I need help a little bit with arduino using AD9833

    €23 (Avg Bid)
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    3 bud

    ...pass a thresshold, consider it as key press). 12 of them for numbers 0 to 9, *, # and 4 buttons on the right with special functions ( send, read, clear, backspace). like this arduino project : [log ind for at se URL] Only this time everything will be under plastic, no moving parts and all you need to operate is a magnet attached to

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    3 bud

    please do contact if interested

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    Build an Arduino-based data collection unit to collect data from two separate networks of DS18b20 and AM2303 sensors (already existing). The DS18b20 sensor network is constructed with Cat 6 cable, and all sensors are on one pin, using RJ45 splitters. The AM2302 network has four separate pins each attached to one sensor. Two other pins can be used for

    €575 (Avg Bid)
    Haster
    €575 Gns Bud
    17 bud
    Audio pi / arduino web platform 2 dage left
    VERIFICERET

    To create audio monitoring hardware that can identify songs and pass the data to a web platform to generate spread sheets on wh...to generate spread sheets on what music was played at a specific time. Hardware should consist of a pi zero w unit with Gsm hat (to pass the data) or something similar on arduino platform. Software side should be scalable.

    €1088 (Avg Bid)
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    18 bud

    I want program to define and recognize specific hand gestures using kinect to control light o...recognize specific hand gestures using kinect to control light of the lamp which it connect to arduino . important notice: here I want the first portion witch it program to specify on gestures and off gestures to recognize it and then send it to arduino.

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    24 bud

    I need an Arduino script which will take a string of data (imei=744&momsn=12&transmit_time=1&iridium_latitude=1&iridium_longitude=1&iridium_cep=1&data=1) and sent via HTTP Post to a PHP file on a server, via a GSM Modem. The modem communicates on pins 7 and 8.

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    24 bud

    Hello, I need for a private event (as a game for my guests) a wearable containing microcontrollers (RS822 maybe?) communicating with each other in some kind of a network. The guests should be able to input data on a website and it should be stored on the microcontroller. When close to each other 2 guests' microcontrollers with same input (eg letter A) should be able to recognize each other an...

    €236 (Avg Bid)
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    4 bud

    ...->design the circuit, design the code (using arduino board?), suggest the parts to use ->note : you only have to work on the circuit design and code, i will buy / make the parts (shape of the dog, roof/box for the device). ->test it until it works well on your side ->send me the schematic of the circuit, and the code to control the board, and instructions

    €208 (Avg Bid)
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    6 bud
    Dmx program for arduino 2 dage left
    VERIFICERET

    I need a simple program for arduino that will take a dmx signal through usb or pwm pin and turn on output channels accordingly. Atmega 2560 or larger.

    €84 (Avg Bid)
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    9 bud

    hello i am pursuing my electronics engineering and i want the coding and the ...pursuing my electronics engineering and i want the coding and the pin settings of the rain guage sensor using RJ11 connector and DHT22 (temperature and humidity sensor) using arduino. and also need to get the notifications on mobile phone using a wifi module in the project

    €114 (Avg Bid)
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    17 bud

    i have a electronic website, about Arduino which is a small programmable controller. I wuold like to have my own logo about Arduino. I need something like the Picture that i uploaded

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    31 bud

    ...spammers) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Part 2: This app must be controlled by a set of gestures from an Arduino (or similar, open to suggestions) setup. The setup must consist of one element in the thumb and one element in the index finger IN EACH HAND, and it must also be bluetooth

    €2094 (Avg Bid)
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    33 bud
    fuel control 1 dag left
    VERIFICERET

    ...controlled by a potentiometer (throttle regulation) problem is injectors are 12v and I need to control voltage per cycle and duration of it to vary fuel delivery to engine. board, Arduino nano in short -fuel delivery control for 4 injector -injectors from min5v up to 12v (fully open) and control of injection time (voltage vs time) -termistor/temperature sensor

    €47 (Avg Bid)
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    21 bud

    I need to interface AWS IOT with the ESP8266 wifi board so that when I update the shadow state in AWS IOT, the ESP8266 should take some switching action on its digital pins.

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    12 bud

    I need an App that can get RDBMS data and notifications from a private server and can also send data to that server. The server will be uploaded...server to do basic analysis on the data and send some data to app. The app user will respond back to server. the server will store the response and in turn send signal to an Arduino with GSM / GPRS module

    €205 (Avg Bid)
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    5 bud
    Programador Arduino 22 timer left

    Estamos en la búsqueda de un programador especialista en Arduino, solo para la escritura de códigos en el IDE de Arduino. a la espera de su contacto, muchas gracias.

    €26 (Avg Bid)
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    19 bud
    Android Peripherals with App 21 timer left
    VERIFICERET

    ...spammers) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Part 2: This app must be controlled by a set of Peripherals from an Arduino (or similar, open to suggestions) setup. The setup must consist of one element in the thumb and one element in the index finger IN EACH HAND, and it must also be bluetooth

    €2412 (Avg Bid)
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    53 bud

    Hi, I have a working piece of Arduino code for the Uno / m328p that operates two 8x8 SZ410780N LED matrices through 4 x 595 shift registers (standalone m328p schematic attached) and turns it into a digital hourglass. The attached source code works great. It uses a pot to adjust the amount of measured time. It also has two tilt sensors to detect position

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    7 bud

    So I have a Arduino ESP8266 that I need programmed. I woud like to be able to connect to it via a wifi and password connection and visit a webpage that would ask me what I want the oled screen to display Then I could type in some numbers and it would display it on the screen. Let me know if you could help with this. Thanks

    €198 (Avg Bid)
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    5 bud