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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    57 jobs found, pricing in USD

    A Arduino based sensor ( temperature and humidity ) which will send message via email or sms and also go to a relay to switch on or off basis a given value.

    $99 (Avg Bid)
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    16 bids

    The main goal of this project is to construct a keyless entry system by using IoT modules and Arduino. The system should be secure, encrypted, and user-friendly by using AES encryption algorithm. Also a smart home should be a keyless entry system where an administrator of the office or building can manage and send instructions through an internet connection to the system in order to allow them to ...

    $1237 (Avg Bid)
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    8 bids

    To develop a program of robotic arm in python using OpenCV/OpenGL on real time video frame and control of real robotic arm using that virtual model using microcontroller. Hence, to develop Augmented based robotic arm control interface. Please refer to attached synopsis.

    $1392 (Avg Bid)
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    1 bids

    i need to custom flash a sonoff RF to decode RF 433mhz signal so i need a script that listen(loop) and if any rf 433 signal ,it will show it on serial log

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    3 bids
    Resistance Meter 6 days left
    VERIFIED

    Looking for a microcontrol based "OHM METER" (Auto range) which can precisely measure resistance from 0.01ohm to 120Mega Ohms. Resistance Value to be displayed on a 16*2 LCD dotmatrix display. Maximum possible digits after decimel are to be shown while measuring Mega ohm values. A relay is to be switched ON/OFF by a switch. On OFF mode, The relay should be connected to the "Resistan...

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    Elpro is an experienced and established ESCO company having successfully executed 1280+ Government and Private energy efficiency and sustainability projects over the last 20 years .The Elpro team comprises of experienced energy professionals drawn from various industries across India in addition to drawing upon resources offered by its foreign partners and shareholders. We integrate energy effici...

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    Featured
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    We are looking for technical content writers to prepare DIY projects on various electronic topics. We design learning path's for students. Our website name is [login to view URL]

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    I am developing a smart health monitor using particle photon and some sensors. I am able to get the values over cloud but i need to save those value in excel or csv format. This can be done using particle api. More info will be discussed over chat.

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    Hello, I am going to develop Auto controlling System with multi sensors ,ex:temperature, humidity, Pressure and flow rate. I want senior electronic engineer, especially Raspberry PI expert.

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    I am design consultant want to hire an embedded system developer for two sensor based small prototype Details can be provided. along with the android application for the project. #Bangalore based embedded developer is highly appreciated. Deliverables: code, development with [login to view URL] system application development.

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    Programming Languages EMBEDDED C, C++, SHELLSCRIPTING, PYTHON Operating Systems WINDOWS, LINUX, ANDROID Micro Controllers ARM_CORTEX_M3 & M4, PIC, AVR Microprocessors ARM9 &ARM11(AM335X, BCM2837, SP4418), EC-20 GNU/Linux tools GCC, GDB, ABD ,VIM CSCOPE Protocols UART, SPI, I2C, TCP/IP, DLMS, MQTT Modules RFID, GSM, GPS, WI-FI & BLUETOOTH Simula...

    $193 (Avg Bid)
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    esp8266 RF reciver /decoder 5 days left
    VERIFIED

    i need to custom flash a sonoff RF to decode RF 433mhz signal so i need a script that listen(loop) and if any rf 433 signal ,it will show it on serial log

    $11 (Avg Bid)
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    6 bids

    I study electronics engineering and I have a simple but interesting project I need done. It involves the use of Light Emitting Diodes as Sensors. Goal of this project is to find out control strategies for LED as sensor elements. Deliverables: A demonstrator for a LED control, consisting of a microprocessor board (commercial product like Arduino) some LEDs mounted in a line – or an arra...

    $170 (Avg Bid)
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    22 bids

    1. TO FABRICATE 2 D-O-F ROBOTIC ARM AND CAPTURE THE REMOTE WORK SITE USING WEBCAM: The Robotic arm is to be designed and assembled with two corresponding re-volute joints, actuated with Servo motors and then that robotic arm (hardware) will be kept at remote work site and webcam will be set there(remote work site) in such a way that it will capture the robotic arm with real time remote work site...

    $139 (Avg Bid)
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    Ideally the project will use arduino/raspberry pi. I understand that a lot is included in this. I am available for questions, suggestions, or other requirements for the project. Environment Monitoring for 2 separate locations. To include information for Temperate/Humidity/Co2/Light Hours Want this info to be logged and stored, view able through the internet. Would also like to set alarms or have a...

    $225 (Avg Bid)
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    We are looking for an embedded C developer to create a or use an existing one code source on USB host functionality for the LPC17xx family of MCUs ( Cortex-M3 ). User-side functionality : Now USB it is working as a CDC device when connected to a PC. I need to be able to manual (via a pin) switch to work as an host and able to read and write a text file from an external USB drive connected to LPC ...

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    Hi, I am the Gm of a mid size repossession company located in Oklahoma and we have a design for relay controller using an Arduino and LC-202 control board that we want to control via phone or tablet over Bluetooth. The hardware side will be handled by us just need some one to design a simple app but with stylish and modern interface and icons Need completed as quick as possible without sacrificin...

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    23 bids

    I need an ESP8266 board to connect to a static SSID. Then visit a url every 2 seconds to pull an RGB value, and apply to a connected LED. Example: [login to view URL] We will have the ESP use its wifi mac address as a condition to the web service. Im not worried about security as this is only a RGB color value.

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    Dear All, I have an extremely easy task, that requires you to code on Python, using the Raspberry pi3 device. The task wont take more than 20mins. Please contact me for further details. Thanks.

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    Machine communication 3 days left
    VERIFIED

    I have built a device to monitor the machines performance. The data is now stored in an SD card on the device. I would like to send the data collected to a computer and store it in a file either in [login to view URL] or CSV format. Therefore I would like to know , 1) How to program file transmission over HTTP(S) or MQTT on Arduino 2) How to program to make a server on windows PC using C++ - How...

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    I want a Simple Line Following Robot with Pick and Place Functionality

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    I have FRDM-k66 board. I am able to run some test program on this board and display the results on coolterm. What I want to do is. I have another C++ program, I want to run this on mbed compiler and generate bin file. After that it should display result on coolterm terminal [login to view URL] - This is link to online compiler. C++ - This program reads csv file and display some result value a...

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    IoT Indoor Air quality sensor 3 days left
    VERIFIED

    We have working PoC with off the shelf components and now need to get a quick prototype board to integrate an Arduino,PoE Plus interface,, and proprietary sensor on one board

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    NDA
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    Basically, I want this project to be in two parts but i am handling each differently. That is the pulse and VLF. Interested bidder should be able to include all source codes and pcb schematic drawings; I want pulse and vlf metal detector projects with all the technical documents. Requirements: 1. I should read the received data over rx-tx. or I should read data from adc input of different microcon...

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    I am currently a senior design student in a project where it requires to run a motor using MATLAB and Arduino. I am not that experienced with MATLAB, therefore in need of help in creating a Matlab code for motor control. For reference, we are using a NEMA 34 motor and a MDC151-012301 - Brushless Speed Controller from Anaheim Automation. The spec sheets are below respectively: [login to view URL...

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    Want to make a product with arduino and other electronics to measure the speed of a object. People from india only .

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    we are college students, and we are interesting in design RFID-based system. We are seeking a help in writing the program depends on the following requirements: The program of should read the RSSI (Return Signal Strength Indicator) value of RFID Tag attached to a moving object (the average value of the RSSI with time – 1 sec) and compare it to another fixed RFID Tag’s RSSI value (two R...

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    Basically, I want this project to be in two parts but i am handling each differently. That is the pulse and VLF. Interested bidder should be able to include all source codes and pcb schematic drawings; I want pulse and vlf metal detector projects with all the technical documents. Requirements: 1. I should read the received data over rx-tx. or I should read data from adc input of different microcon...

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    1 bids

    Looking for someone with experience with Arduino - GSM Module.

    $19 / hr (Avg Bid)
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    44 bids

    Hello, I need an Arduino sketch for the ESP32 to connect the esp32 to the AZURE IoT HUB and AZURE IOT CENTRAL plataform using MQTT protocol and the SIM800L GPRS board. I need to send in device information and listen to the platform continuously. I will print what is written to the board. I just need communication methods, connection status, reconnection, sending data, and the continuous receipt of...

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    We are a manufacturer of high quality products related to the welding industry. We are currently developing a prototype for a new product that will utilize 2-3 Arduino boards to communicate wirelessly between the welder and his welding machine. We are looking for help developing the electronics circuit and code.

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    My business is Isan Distilling. We make bespoke alcoholic beverages and I want to make a machine that lets a customer dial in an amount of a certain flavour (like juniper to make gin). When the customer is happy with the selection, I want the pumps to engage and dispense the liquid into the glass. This hase been done before, so it should be fairly easy. Here is one such example: [login to view URL...

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    Beehive scale monitoring 2 days left
    VERIFIED

    Arduino based / ESP32 beehive monitoring. Wifi conected It has to monitor weight, temperature-humidity in/out, 2x sensors for alarm, 1x PIR sensor On alarm and PIR it has to notify user via email. Monitoring voltage of battery. It has to be web based aplication. Weight scale is HX711. Temeprature and humidity is dht 11. Small project...

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    Hello I am willing to do a project for agricultural purposes. It includes sim800l, Arduino uno (later going to replace it by circuit board for cost optimization), motor, flow meter and some more devices.. Simple requirements are PCB Design. Cost optimization through PCB and for production want to replace Arduino. Arduino Programming or Micro-controller Programming with if-else statements.

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    We need a C++ code to control Arduino board (just turn led on and off) but the software has to be written in C++ or visual C and should be used without Arduino software. The reason for this request is that we need this code to integrate in our software that should be run without arduino software.

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    BLE expert -- 2 2 days left
    VERIFIED

    I have one job for Arduino or Esp32 with Bluetooth This job is very easy for an expert with BLE.

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    19 bids
    GNSS PROJECT 1 day left

    Base code is either PLC ladder code or python Creating a GUI TOUCH SCREEN to create record a path using google earth pro overlay This application is about producing a farming AGV device with a 1cm accuracies using RTK2 technology more information on application So far the freelancers have told me they want the project but non of the 13 can tell me how they will do it

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    i need ardiuno programmer , who have a knowledge in aardiuno , i am going to make a robotic vaccume clener , tim using in this vaccume clener , 7A ,12v battery , motor driver , 4 dc motors 2a 12 v , 2 obstical avoiding sensor , dust sensor , then i need programmer who can feed program by according to dust sensor and ultrasonic sensor , we will defined a path of this vaccume clener. i request y...

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    i have a existing code for diy soldering station that need for some modification for my current arduino project , the current project is just have code to control PID heater control, but want to add a ac air pump control in the existing menu function

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    Hello, We want to Read SPO2 as well as HRM data based on Osram SFH 7072 and nRF52. 1) [login to view URL] 2)[login to view URL] We use currently that development board for setup prototype. Development tool use:- Arduino IDE Work :- Connect heart rate sensor board (1) with Arduino nano 33 BLE sense(2) and read internal data of SPO2 as well as HRM and Send over terminal. We want to use Arduino...

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    We need a firmware developer for programming RAK5010. 1. We want to send sensor data(GPS, temp, hum, pressure, orientation etc. ) to the cloud through MQTT using 4G Sim. 2. Assigning MQTT Details, Operator setting, and data inter through BLE App Notes: Should have related experience

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    I am an engineering student with a concept but do not know how to implement the solution. We propose the use of an Arduino microcontroller based solution as follows: • Arduino will receive fuel level information from the Capacitance sensor and the angle of inclination information from the 3- axis accelerometer. • A correction factor formula will be applied and calculation performed and r...

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    IrrCSG - textures support 20 hours left
    VERIFIED

    would like texture support added to irrCSG [login to view URL] might be hard but i have too many projects so i can only afford 100 CAD at end of month.

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    *Components will include PCB, IR (Emmitor- detector), a small microprocessor, power transistor to drive a relay, A dual-color LED, and the circuit will communicate with a mega Arduino via I2C protocol. *small program to operate the PCB. *the body form will be a hole disk with 30 mm out diameter the hole dia is 10mm and with a good design. 1- we want a PCB circuit with 30 mm out diameter and a cent...

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    Hi. I am a student who study the behavior of fish. My goal is to build robotic arm with chasing object(live fish) by doing real time tracking. I have uarm swift pro(device) and the company already developed python based scripts to move this robotic arm(url:[login to view URL]) and I also attached the example file. Thus, I can move this robotic arm by using raspberry pi. I want you to write the p...

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    Arduino Code for Automation 7 hours left
    VERIFIED

    We are looking arduino code for automation. You have prove your self that you are good in arduino code. We will give simple code to solve to under your capability.

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    Teensy 4.0 Oscilloscope Ending left
    VERIFIED

    Needing to revise and continue a circuit design. I need a experienced freelancer with time to help me work and adjust this as needed per the requirements. PLEASE HAVE EXPERIENCE with Teensy 4.0 AND Nextion LCD! Thank you in advance!

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    I need the Raspberry Pi 3 expert freelancer for my current project. Details will be shared with winning bidder. Please bid if you have the experience.

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    I need the Raspberry Pi 3 expert freelancer for my current project. Details will be shared with winning bidder. Please bid if you have the experience.

    $19 - $159
    Sealed
    $19 - $159
    10 bids

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