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    11,169 arduino jobs found, pricing in USD

    i need an electrical and micro controllers expert who is skillful and experience in designing Motors and Controllers. Controller will be arduino oriented...If you need further information, that will be discussed in the chat.

    $30 (Avg Bid)
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    8 bids

    i want to start the project immediately. if you are expert and free, please bid here. thanks

    $14 / hr (Avg Bid)
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    10 bids

    We're a team of 4 engineers from the University of Rochester and we're designing a new kind of musical instrument based upon a flexible piezo-resistive touchscreen. Functionality has been demonstrated via breadboard. We are now ready to optimize the electrode design and transfer the circuit to a PCB. But none of us have Eagle or CAD experience, so we are in need of assistance.

    $1042 (Avg Bid)
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    28 bids

    ...[login to view URL] I used the codes in the link to create the project. I can be able to make connection between mobile application and firebase google but I can not be able to activate ESP8266 via firebase. Android Studio, firebase google and Arduino knowledge is needed

    $29 (Avg Bid)
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    ...motor drive chip. I have an arduino Uno, and a variable resistor to control speed. The motor must turn in one direction, with the variable resistor controlling speed. It also must be quiet (<30dB) and maintain torque at all speeds (30-70rpm). Right now I am powering the motor through 24V variable power supply, and the Arduino through a 12V adaptor. I

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    ...the esp12-master. The esp12 then directs the ardunio to turn-off a solenoid & sends push notification to the app. The arduino also supports an HC-05 module linked to the android app. The simple app can open or close the solenoid. Arduino also uses a manual push button momentary switch to open or close the solenoid. Objectives: Simplification This project

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    Deliverables: Source Code and dependency libraries. Need home automation device software (C/Arduino Code) for the NodeMCU and ATMEGA328 (code for both, but hardware will be one or the other). Device is basically a home automation switch compatible with Apple HomeKit, Google Assistant, and Amazon Alexa. Has two Relays to be controlled. It can be controlled

    $288 (Avg Bid)
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    23 bids

    We need adopt or design bldc motor and controller for robot joint: - round motor - 60-110mm diamerer - 20-40mm thi...diamerer - 20-40mm thick - low speed 5-60 rpm - high torque - 20Nm from start (0rpm) - no gear - direct drive or quasi direct drive (max gear 1:12) - controller driven by arduino - using existing motors and controllers highly recomender

    $223 (Avg Bid)
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    Arduino programs 5 days left

    i need your development small program use arduino, main function is to trigger the servo motor according to user input times(hour), parts include is arduino nano, RTC, OLED display, push button, switch, LED.

    $87 (Avg Bid)
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    I will build c programs, arduino programs.

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    ...meter. - Not use touch screen. Just use ordinary screen and keyboard and mouse. - Use a Arduino nano for flow meters and Arduino NRF24L01+ 2.4GHz Wireless Transceiver Module for sending flow meter signal from Arduino to Raspberry pi unit. This is so the Arduino can be mounted with the flow meter and the Pi can be with the screen and I don’t need a cable

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    7 bids

    The project is about face recognition and image processing. if you are expert and available, please bid here. no time [login to view URL]

    $15 / hr (Avg Bid)
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    the goal is to basically have an arduino with two sensors, the pulse one and a gyroscope, ive already connected them and have the data sending the information to the app I need the database to manipulate the results, send them to the api, and depending on the results, spotify plays a song from a playlist (spotify has already a bpm list). The gyroscope

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    14 bids

    I want someone to program 2 arduino's for me. One will register 4 pres...for me. One will register 4 pressure sensors, program them to recognize soft and hard touch. These values need to be transferred wireless to another arduino 300 meters apart of each other. Second arduino needs to translate the incoming data into different led lights lighting up.

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    ...operating system will most likely be based on Arduino. Substantial documentation is available on the project, if need be. This project includes only the schematic, but may be extended to include a PCB design or other manufacturing/prototyping tasks. Desired skills: Electrical engineering Schematic design Arduino Manufacturing experience MIDI & similar

    $567 (Avg Bid)
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    20 bids

    ...operating system will most likely be based on Arduino. Substantial documentation is available on the project, if need be. This project includes only the schematic, but may be extended to include a PCB design or other manufacturing/prototyping tasks. Desired skills: Electrical engineering Schematic design Arduino Manufacturing experience MIDI & similar

    $189 (Avg Bid)
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    We are interested in creating a PC or tablet game that will work with an adduino joystick. As such developers experienced in working with Arduino and the Arduino IDE or other microprocessors are preferred. The game should be a 2-dimensional continuous running game that works with two joystick inputs. It should start with a user information section

    $36 / hr (Avg Bid)
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    ...possible, as it will be mounted behind a 8X11 hanging sign. If the 12v LED's are too onerous, we could use 10 relays, and I can hook lights up to those. I understand the Arduino Nano might be a good solution for this - so I would just need the code, and a parts list and diagram of how to hook everything up. But a dedicated breadboard where I connect

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    I want to use esp8266 to create a webpage to enter some values and then submitting it to arduino.

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    need arduino code for programming node mcu as server client and send email it's one server and many clients

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    I want to build a model using Arduino for calculation of volume of water in a tank....i am doing it as a project to save wastage of water....i will start a test in my house..i need someone to build a prototype with sensor and readings with minimal error

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    24 bids
    4 cable bot 2 days left

    I ne...to run cable bot system on rapsberri pi 3, there is alot of an opensource arduino projects, but. Arduino has a huge lag, so raspberri pi3 runs stepper drivers and reads analogue [login to view URL] kinematics equasions will be provided if needed. Feel free to port any existing arduino project. I got a sample schematic and python code running on rpi.

    $157 (Avg Bid)
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    13 bids
    ESP32 with MAX98357 2 days left
    VERIFIED

    Make the .WAV file play directly from internet URL ([login to view URL]) with ESP32 and MAX98357 boards using Arduino IDE (no Pyton or JS) only. Will award to freelancer who can make a live demo of sound being played. Your bid message must contain the link to your demo. Use latest I2S library (use 'i2s_write' not 'i2s_write_bytes'

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    ...experienced in motion planning for holonomic drives. Expertise in handling sensor data and provide calibration using this data. Capacity to create mathematical functions. *Arduino *Raspberry pi *Lidar & Sonar Please find an attached list of the G-code commands we need to create functions for. This is NOT an entry level project, bid ONLY if you are

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    I need to develope my python program about sorting and recycling the plastic bottles and pay back for the users. Program has cv2 based barcode de...develope my python program about sorting and recycling the plastic bottles and pay back for the users. Program has cv2 based barcode detecting from webcam and serial connect with arduino to do the process.

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    You will develop and test an “Arduino” sketch which will compile on the Arduino IDE and run on an ESP32 WROOM development board utilizing the ULP core to count interrupts and poll a INA219 sensor, while the main board is in deep sleep. This is part of a larger program, which collects different sensor information via I2C. This project is only to develop

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    ...Karthikeyan, We are a small software developer firm in Turkey, Gaziantep and we need a hardware design of GPS unit in which quectel mc60 and atmel (arduino ide compatible) or stm32 series microcontrollers (arduino compatible uc's more preferred) will be used. We are 3 software developers and have little knowledge about PCB design, only designed small projects

    $100 (Avg Bid)
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    1 bids

    Need arduino code for sending email from node mcu.. ESP8266

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    I want somebody to build me this hobby project and add an extra D1 wifi module to it so that it could talk to the cloud. The pr...it could talk to the cloud. The project is simple enough and there is a instructable link that one could follow, which you can find here: [login to view URL]

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    I need a nodemcu program compiled in aduino ide which can send an email to multiple email account with subject and body through g mail Subject will be a string variabe read from client read It should be a tested function in a very compact form

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    I need the connections and the code to make that by connecting the aux of my phone it emits an alarm that wake me up at night, according to any notification that appears on my phone

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    ...can write a note for the admin if the student is late or absent admin and users can send Emails to each other The whole idea is to create a standalone System to capture arduino rfid tag id with respect to time( arrival and leaving ), and send this data to mysql database. I need login page for admin and users List of Hardware currently Available

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    ...s/EEPROM/RTC that can be added/subtracted for a bigger project as needed. Communication AP/LAN with Raspberry pi and/or hosted webpages. Most needed is fluent ESP32 using Arduino IDE to program. AP stand alone, station on LAN, comm to Raspberry pi hub and/or hosted web page. To prevent spam bidders, please start your proposal with your favorite actor/actress

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    To use a proximity sensor and Arduino (or similar low cost board) to read the distance between the sensor and the flag and publish the readings expressed in mm via MQTT using WIFI connection. Requirements: 1. BOM 2. Electrical Drawing 3. Arduino sketch - to manage reading from the sensor and publish information using MQTT 4. Calibration procedure

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    36 bids

    hi , i am looking for someone to build a prototyp...am looking for someone to build a prototype using arduino and android there is a weight sensor on arduino and connect the android mobile with bluetooth . the weight sensor will trigger event to android , the app will take a photo and send to firebase you need to prepare the app and the arduino

    $157 (Avg Bid)
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    24 bids

    hi , i am looking for someone to build a prototyp...am looking for someone to build a prototype using arduino and android there is a weight sensor on arduino and connect the android mobile with bluetooth . the weight sensor will trigger event to android , the app will take a photo and send to firebase you need to prepare the app and the arduino

    $162 (Avg Bid)
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    35 bids

    I'm creating a digital ammeter using the Arduino Nano, a magnetic hall sensor, a ferrite toroid and the Maker Focus 12c 128x32 mini oled display. I need a code written that will use the before mentioned hardware so I can create m y own ammeter. I needs to range from 0 to 400 amps.

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    ...has already experience with + a source code for the Legic Security Module "SM-4200" or the "SM-6300". I want to use any of them to read MRD id cards and pass the data to an Arduino. This project does not aim to develop a new library from scratch, but appels to developers who may already have done something similar and wish to share their working code

    $108 (Avg Bid)
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    3 bids

    I want to transfer GPS values from system 1 to system 2 using Wi-Fi module ESP8266 along with Arduino UNO. I've written the main codes for server and client end. I'm not able to print anything on LCD if I'm using ESP8266 and selected 'generic ESP8266' boards. What could be the problem?

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    7 bids

    Hi, I have a DMD P10 (Dot Matrix Display) GPS Clock Code, which Contain Arduino Nano, NEO-6M GPS Module and DMD P10 (Dot Matrix Display). Those are the components. I need to add a effect on clock. So need a programmer. Below See the Picture of Clock

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    9 bids

    Looking for a embedded software developer/ software engineer to port an arduino sketch that uses the OneWireHub arduino library to the PIC12F1840 microcontroller. An MPLAB (XC8 compiler project) will be needed to be delivered, with the main library ported, as well as the library's example file sketch. * the job Details: - Target Microcontroller:

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    I would like you to create an Arduino sketch for supporting Texas Instrument's TDC1000 & T7200 for ultrasonic level sensing. The sample project is available on GitHub but there are some errors there.

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    We have a media converter which can send out Pelco D camera commands. These are hex values, 7 bytes in total. We need a Arduino Uno to listen for these commands on the serial port. And then convert the received command into a simple integer value. So if it receives the Pelco D command for camera tilt up, it then gives the variable tilt a value of 1

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    18 bids

    Comparing GPS values among two different Arduino UNO boards using ESP8266 and Ublox Neo 7M GPS module.

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    Hi Miftahul Arrijal R., I noticed your profile and would like to offer you my project. We can discuss any details over chat. It is about an arduino code ( i want to make some corrections or adjustments in an existing software that it is not fully operational ). Also i need for you to make a debugging for about how it works the software ( what i need

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    i have an arduino project with 6 RFIDs readers MFRC522 which doesn't work properly and i need help to find a workaround. I have attached a detailed description of the project and some photos with the plan and the from the rooms. I have the coding part ready and i can provide any details are needed. Also i'm open to new solutions and ideas, but i need

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    Pozdrav Aleksandra, imam arduino projekat ako te zanima.

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    I require code written for a Particle Micro-controller (Electron). The electron will need to check a website for a 5 separate variables every 15 minutes, Then adjusts a bank of relays to either open fill valves or drain valves until analog signals form a level sensor matches that of the website variables. The hardware is completed, i can supply pin in/out diagrams etc, I would need a brief writ...

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    NDA
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    I want to build a small robot that uses a GPS and a compass to follow a certain preprogrammed path. ...robot needs to stay in a specific area where it will finish its task. There is a research paper attached which is very similar to what is needed. The microcontroller is an Arduino. I do not need the whole robot to be built, just the programming part.

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    18 bids

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