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    17,444 arduino jobs found, pricing in USD

    I have an IOT device which works on my hosted MQTT server need to have the same integrated with Alexa and Google Home

    $57 (Avg Bid)
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    2 bids

    I'm looking for someone with experience in extraction using a USB rubber ducky device. I want to be shown how to work with specific payloads that can be used within a live demonstration environment, to showcase how quick and easy it is for someone to extract information from a PC/Laptop within seconds. The purpose of this is to demonstrate Security Awareness to a specific SME audience. Experience of such payloads using a USB rubber ducky would be essential.

    $25 / hr (Avg Bid)
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    5 bids

    Hydroponics system, Design pcb in easyeda using the ESP32 Development Board controller, and Configure the project ready to order shipping. programming in Arduino Program. program sensors, print real data obtained on screen and arduino monitor. ABOUT THE PROJECT: -The PCB board must be a support plate for mounting external modules or with additional outputs, components such as resistors, capacitors, connectors, modules, etc. They must be components of the most Universal possible. The objective is to make the project more efficient and thus avoiding cables. The total measurement of the pcb card must have a maximum size without exceeding the measurements 9x15cm. -The screen has a simple menu that displays the data sensed in real time and uses the encoder to modify parameters su...

    $169 (Avg Bid)
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    24 bids

    I want an Arduino sketch to send a float value to firebase from ttgo tcall via gprs. Also want to send an int value from firebase to ttgo tcall via gprs to acknowledge receipt of the float value.

    $25 (Avg Bid)
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    ...Python_1_hour_17_Jan_2022 into your Freelancer profile... https://www.freelancer.com/support/profile/how-to-edit-your-profile?w=f&ngsw-bypass= I will search for... Python_1_hour_17_Jan_2022 ✻ THE PROJECT ✻ You do *not* need an ESP32 (which is similar to Arduino). You will help me build a consumer IoT (Internet of Things) product using MicroPython on the ESP32. MicroPython is a subset of Python used to program microcontrollers. ESP32 is a microcontroller (similar to Arduino) but ESP32 is generally better and more powerful than Arduino. ✻ DAILY PAYMENT ✻ I will pay you each day for every hour you work with me. That is probably *very* beneficial for you. Obviously this will almost completely eliminate the risk that you will be unpaid for your work. Ple...

    $14 / hr (Avg Bid)
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    7 bids

    We would like to drive and integrate some Stepper motors and Solenoid valves with Arduino. The purpose of this project is to develop an automation system for some current manual activities. See attached requirement document.

    $395 (Avg Bid)
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    24 bids

    Design a connection of multiple force sensing resistors with Arduino or any other process/procedure the designer feels best.

    $169 (Avg Bid)
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    31 bids
    php project 5 days left

    "I was extremely happy working with Alex and his team. It is probably the best overall experience I have ever had with IT specialists. They are not typical freelancers looking to ma...JAVASCRIPT DEVELOPMENT: JS, Node.js, Angular, React.js, Vue.js, , , 3) FRONT-END DEVELOPMENT: HTML5, CSS3 4) DESIGN: Website Design, Graphic Design, Corporate Identity 5) 24/7 TECHNICAL SUPPORT: Linux, Unix, MS Windows Server, cloud solutions (AWS, MS Azure, Google cloud) etc. 6) EMBEDDED SYSTEMS: Embedded software development, Internet of Things (IoT), Microcontrollers, Arduino 7) MOBILE DEVELOPMENT: Android, iOS, React Native, Ionic, Flutter 8) OPEN SOURCE: WordPress, Joomla, Drupal, TYPO3, Shopify, Magento, WooCommerce, Prestashop, OpenCart, Zend, Symfony, Laravel, Yii, Django, Flask

    $362 (Avg Bid)
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    19 bids

    It will be exactly the same EXCEPT the components and layout will be different from the original square design. I had a freelancer create the original Arduino but as thing evolved it was never panelized and so I need this to be combined with another smaller design so it can be quoted by the manufacture... There is also another type of Arduino design that needs to be made into a new unique design just as the first. Arduino is Open source and the design can be found here -

    $101 (Avg Bid)
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    17 bids

    It will be exactly the same EXCEPT the components and layout will be different from the original square design. I had a freelancer create the original Arduino but as thing evolved it was never panelized and so I need this to be combined with another smaller design so it can be quoted by the manufacture... There is also another type of Arduino design that needs to be made into a new unique design just as the first. Arduino is Open source and the design can be found here -

    $191 (Avg Bid)
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    5 bids
    Arduino ecu 5 days left
    VERIFIED

    Necesito, gestionar un valor resistivo, según el valor de rpm de un motor de coche. Habrá una matriz de datos mediante la cual se hará la conversion de rpm a resistencia, utilizando un resistor digital con conexión spi o similar. Si hay posibilidad de modificar datos de la matriz mediante un pc o similar mejor.

    $173 (Avg Bid)
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    13 bids

    We need someone who can develop an electronic device. Freelancer based in Delhi/NCR preferred.

    $15 / hr (Avg Bid)
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    9 bids

    I need a code to a digital timer using ESP8266. Code should: - connect to IBM Bluemix IoT (I can give info on that) - receive Mqtt messages with timer schedule - turn relays on and off on the programmed times

    $127 (Avg Bid)
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    need arduino developer from Pakistan........

    $177 (Avg Bid)
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    8 bids

    Developers required from Pakistan. Both Arduino and Webdev. Thanks...............

    $20 (Avg Bid)
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    1 bids

    Need an embedded developer for arduino project.

    $27 (Avg Bid)
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    7 bids
    Arduino Project 4 days left

    Need to do a arduino project on propeller based pendulum.

    $20 (Avg Bid)
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    10 bids

    I want to pay someone to make an Arduino Nano using Fusion360, and video/screencast ALL steps as a tutorial. SEE PROJECT TEXT ATTACHMENT: NOTICE: This does NOT violate any copyright - the hardware involved is OPEN SOURCE.

    $138 (Avg Bid)
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    Hello I need the values of my technical drawing validated. The successful bidder will receive a pdf file with a technical drawing and I need the values of a couple of resistors and capacitors calculated by you to crosscheck my calculation. If you are experienced in Arduino or an electrical engineer or somebody who knows about electrical diagrams, then this should not take you much longer than 5 minutes and the job is complete. its all 12V DC in a car I look forward to hear from you

    $14 (Avg Bid)
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    1 bids

    hi I need Arduino solution for offline speech recognition mcu , that can support Arabic and English lang, to add some commands to on ,off some outputs.

    $471 (Avg Bid)
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    9 bids

    A datalogger With RTC, MicroSD, ESP8266, 2*analog in 0-24 v, 2*MODBUS in, 2*DIGITAL IN, 2*MAX31865 for PT100, 2*analog out 0-10v, 2 digital out (opto isolated). Require: Schematic Working Prototype Codes (Arduino Compatible)

    $762 (Avg Bid)
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    8 bids

    I am making a project for school with an arduino and need help with the coding of it. it needs to be a functioning physical product and I have ideas on what I want to make but I have no idea how to actually make it. It should be simple but I have zero experience with this.

    $166 (Avg Bid)
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    Need design and working prototype of Arduino or ESP32 for use as programmable/adjustable constant voltage and constant current regulator. Also, output will need to be Transistor/FET controlled for use as pulse out. Circuit should be capable of being powered by typical usb from laptop or alternate power supply, but built using usb-c preferably. Input power should range from 5VDC to 30VDC or higher. Adjustable output voltage up to 30 VDC minimum with 16 bit resolution. Adjustable output current up to 2 amps minimum with 16 bit resolution. Preference is to have a socket for the Arduino (embedded Bluetooth and UART) or the ESP32 (embedded Bluetooth and UART) in the case of failure. Drawings, schematics, and GERBER files should be included as well as a bill of materials, along ...

    $498 (Avg Bid)
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    20 bids

    I want to be able to monitor and record the basic 3-axis acceleration, 3-axis gyro and temperature data that we can obtain from the MPU6050 accelerometer sensor instantly with the help of the interface via Arduino. I need help with this, I'm waiting for your offers.

    $28 (Avg Bid)
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    18 bids

    NOTE : Please read carefully and react only if you have coded hx711 before: We have a customized mcu board with STM32F746 processor. We have a HX711 sensor with 4 loadcells for 5KG. We have tested the HX711 sensor with our loadcells on Arduino. It worked : we calibrated it and it weights. We search for someone that : - make a small stm32cudeide project in which our loadcell setup with hx711 works (calibrate and weights) - after that implement the hx711 library to our code and only call the weight and calibrate function. We will code the rest in our own code ( functionality in our coffee machine ). PLEASE: react only if you have HX711 sensor, load cells and code this in c++ / stm32. -- MY Mcu : STM32F746 -- HX711 pins : hx711_init(&loadcell, GPIOH, GPIO_PIN_11, GPIOH, GPIO_...

    $30 / hr (Avg Bid)
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    PCB Design 5 days left

    We are looking for a freelancer to design a carrier board for the Arduino MKR series microcontroller. This board will combine components found on the MKR Mem Shield, MKR IMU Shield, and MKR GPS Shield; these designs are open-source and available in Eagle for ready reference. Additional features to be added include a switching power supply, 0-20mA current loop input support, and test pads/external interconnects. Software is already developed, so pin-compatibility with existing shields is preferred. Design goals include: *** Integration of existing modules *** 1) Socket compatibility with the MKR WiFi 1010, MKR WAN 1310, and MKR GSM 1400 modules 2) Integration of the BNO055 IMU module from the MKR IMU 3) Integration of the SD card portion of the MKR Mem Shield (flash memory is not ...

    $1000 (Avg Bid)
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    1 bids

    We are looking for a freelancer to design a carrier board for the Arduino MKR series microcontroller. This board will combine components found on the MKR Mem Shield, MKR IMU Shield, and MKR GPS Shield; these designs are open-source and available in Eagle for ready reference. Additional features to be added include a switching power supply, 0-20mA current loop input support, and test pads/external interconnects. Software is already developed, so pin-compatibility with existing shields is preferred. Design goals include: *** Integration of existing modules *** 1) Socket compatibility with the MKR WiFi 1010, MKR WAN 1310, and MKR GSM 1400 modules 2) Integration of the BNO055 IMU module from the MKR IMU 3) Integration of the SD card portion of the MKR Mem Shield (flash memory is not ...

    $1229 (Avg Bid)
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    19 bids

    I am in the process of developing an art installation that uses this code for Boids Algorithm as a basis. I want to link the 'Coherence' and 'Visual Range' parameters from this code to some Arduino sensors so it can be played with using physical interactions with material objects.

    $164 (Avg Bid)
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    8 bids
    Lorwan-ESP32 2 days left

    Need an Arduino or MicroPython script for ESP32 LoraWAN to send temprature as string to TTN network using OTAA. The script should send it every one second.

    $20 (Avg Bid)
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    2 bids

    This Project is only For Pakistani's Please I need Fully expert electrical engineers Who has All hardware for testing Who is fully expert in coding pcb's ( EAGLE, ALTIUM, easyEDA, PROTEUS, ) Arduino/ Microcontroller(Arduino IDE, Platform IO, MPLAB, etc..) circuit simulation (Pspice/LTspice/Proteus/Multisim) iot technologies (BLE, Wi-Fi, RF, GSM, ESPa32/esp8266, STM32)

    $440 (Avg Bid)
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    12 bids

    We are developing an energy smart meter gateway (SMGW), to enable local P2P energy trading. this SMGW has LoRaWAN as communication media. This SMGW has to be light client in Ethereum blockchain since it has no computational power and it based on an arduino and a secure element (the private key and the encryption functions has to be stored and done on a secure element.). this project has a target Trusted Transactions in Blockchain and Blochchain IoT (BIoT) Platforms.

    $880 (Avg Bid)
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    6 bids
    POC for IOT Project 2 days left
    VERIFIED

    Develop the mobile App to send a message to Arduino Uno through Wifi Reciever and send the reply message from Arduino uno to Mobile App.

    $137 (Avg Bid)
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    14 bids

    Hello, I want to develop a smart blind stick using arduino nano which includes 2 Ultrasonic sensors, SIM800l Gsm module and gps module. The system which i want to develop should alert user with the beeping sound when obstacle is near and also when user presses the button embedded in the stick the emergency message should be sent to the respective guradian with gps link (google map) attached with it.

    $37 (Avg Bid)
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    10 bids

    Need Alexa skill to be created for Arduino

    $89 (Avg Bid)
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    4 bids

    Hello, I would need you to modify an arduino code, I explain, I have a bar code reader connected to a USB shield to an arduino UNO. I am able to read the barcode that the sensor reads, but I am not able to activate outputs depending on the code read. would you be able to help me with it?

    $17 (Avg Bid)
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    1 bids

    When I show an object to the camera, I want the color I selected on the leds on the arduino uno to light up. pyfirmata module with python. More details for pm

    $26 (Avg Bid)
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    9 bids

    ...based Quectel M66 GSM Client for connecting to an IoT Platform on Arduino based core. Requirements & Details: 1. Maximum functionality like WIFI Client on ESP32. 2. All the functionality of the Platform should be supported. The Platform & other details will be shared after the committing the job. 3. The structure should be a standard C++ based to support integration as Library. 4. Detailed Algorithm document & API document is needed. Deliverables: 1. Complete Source code in Git Repo with individual commits. 2. API Document & Algorithm document in relevant format. Note: Project completion is expected only after successful testing, verifying & Approval by our team. Specific Details: • Hardware: ESP32 – Dev module. • Core: Arduino. &bul...

    $541 (Avg Bid)
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    13 bids
    arduino programmer 23 hours left
    VERIFIED

    I'm looking Arduino programmer for making a bottle filling machine

    $7 / hr (Avg Bid)
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    29 bids

    I need help getting an LED to blink with an arduino

    $29 / hr (Avg Bid)
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    42 bids

    hi I need a cheap solution for offline speech recognition mcu , that can support Arabic and English lang, to add some commands to on ,off some outputs. note: the Arduino is not acceptable.

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    2 bids

    Hi Liew. I noticed that you might have done a long range BLE on the Arduino nano 33 for some researchers in Sweden. I think I am looking for the same thing to test out sending data between 2 boards using the Coded PHY at 125 kbps and upping the transmit power on the Nordic 52840 chip on the board. I can get the boards to talk using regular BLE, just need to upgrade the Arduino sketches (peripheral and central) to BLE Long range. If you can do this, please get in contact with me.

    $39 (Avg Bid)
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    1 bids

    I need for the AMC2002CR-B-B6WTDW-I2C Orientdisplay an running library and program for Arduino Uno (language C++). It should be display on the first line "Hello World" and on the second "Bye-Bye". I2C Adress is 0x3C. Datasheet of the display is attached.

    $188 (Avg Bid)
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    6 bids

    OnBoard Computer Hi, I need programming help with Arduino and CAN BUS Shield with a link to LCD Display. Objective: An LCD display that can show 4 sets of data at 4 different times. (Not displayed at the same time, scroll function based on 3,4,5,6 12v input selection. I have 6 inputs that will control the Arduino - 1 - selection inputA - 2 - selection inputB - 3 - screen 1 selection - 4 - screen 2 selection - 5 - screen 3 selection - 6 - screen 4 selection Example: When 12v is registered from ‘pin3’ the Arduino will display data from Screen 1. Arduino IDE only to be used to program (I only have a Mac) Screen 1: Odometer, Logged total milage of vehicle Screen 2: Trip, logged milage that can be reset using ‘1 Selection input’ Screen 3: ...

    $212 (Avg Bid)
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    4 bids

    ...Python_1_hour_14_Jan_2022 into your Freelancer profile... https://www.freelancer.com/support/profile/how-to-edit-your-profile?w=f&ngsw-bypass= I will search for... Python_1_hour_14_Jan_2022 ✻ THE PROJECT ✻ You do *not* need an ESP32 (which is similar to Arduino). You will help me build a consumer IoT (Internet of Things) product using MicroPython on the ESP32. MicroPython is a subset of Python used to program microcontrollers. ESP32 is a microcontroller (similar to Arduino) but ESP32 is generally better and more powerful than Arduino. ✻ DAILY PAYMENT ✻ I will pay you each day for every hour you work with me. That is probably *very* beneficial for you. Obviously this will almost completely eliminate the risk that you will be unpaid for your work. Ple...

    $12 / hr (Avg Bid)
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    9 bids

    Changed after someone worked out what I wanted originally was impossible. Currently the ESP32-S2 (that's the one with USB port included) loads its program from the internal QSPI Flash chip. What I'd like to do is just put a simple second stage bootloader in the internal Flash that on boot continually looks for a USB flash drive plugged into the USB port, and when it finds ...looks for a USB flash drive plugged into the USB port, and when it finds one it would copy the program file from the USB flash drive into the QSPI flash and then execute it from there without having to remove the USB drive. If the USB isn't there at power-on then just execute the program in the QSPI as normal. I hope this is clear but if not please ask questions. Please specify if you would use ...

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    We are in making of smart dustbins using ardiuno, utrasonic sensor and GSM module. We want to measure the fill level of garbage bins and send a message on the server which is to be created using gsm module to authorities to collect the garbage.

    $112 (Avg Bid)
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    26 bids

    Need the code only for the above process. The duty cycle should be able to vary using potential meter.

    $6 / hr (Avg Bid)
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    29 bids
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    I am willing to buy working Arduino Code to read a Slamtec RPLidar S2 lidar and print to a Uart reflection distance, heading and quality of the reflection. I will only pay for fully working code. This project is not difficult if you know what you are doing. As this project is so specific I will not be offering much assistance. However I do have the RPlidae S2 so I can test your submissions. You need C++ , Arduino coding and to be knowledgeable of the S2. Slamtec have an sdk that you can modify for this project

    $143 (Avg Bid)
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    16 bids

    I want to add a lora radio that is mounted on an Arduino MKRwan 1300 to an existing Arduino mega screw terminal shield to tidy up some wiring. I would also like to add upto 4 LEDs. to the shield You need to supply all files required to have the PCB shield manufactured. Where ever possible surface mounted parts should be used I will supply sketches of the connections between the various components. You need to review the drawing and improve them if required. You need to have excellent English skills, be an Electronics Engineer and be totally competent with PCB design and manufacture.

    $192 (Avg Bid)
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    46 bids

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