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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    48 công việc được tìm thấy, giá theo USD

    Hi I need a person to provide electronic solution for managing a HUB12 yellow display. The display will show only alphanumeric text so no images are present. The display MUST to show a string sent by RS232 from a microcontroller. The objetive: I need a person with knowledge in controller boards for led displays (eg: aliexpress) and tell me wich one do we need and how to configure it so this is a ...

    $30 - $250
    $30 - $250
    0 lượt đặt giá

    We need support for checking some compilation problems likely due to some libraries misalignment. The same application code is perfectly compiled on one board, however changing boards errors like this "narrowing conversion of '134217788' from 'int' to 'uint8_t {aka unsigned char}' inside { } [-Wnarrowing]" arise.

    $189 (Avg Bid)
    $189 Giá đặt trung bình
    12 lượt đặt giá

    Requerimos armar un prototipo que Leea un código QR o RFID y pegarle a una API que esta en la web con esta info recabada y en función de la respuesta habilitar una serie de sensores.

    $20 (Avg Bid)
    $20 Giá đặt trung bình
    3 lượt đặt giá
    customized wave form generator 6 ngày left
    ĐÃ XÁC THỰC

    based on my specification ,need to generate customized wave form generator with different variable input using any micro controller (like PIC,AVR,STM etc)

    $8 (Avg Bid)
    $8 Giá đặt trung bình
    2 lượt đặt giá

    PRICE CAN BE NEGOTIATED NO COPIED CODE WILL BE ACCEPTED (ALL LIBRARIES USED MUST BE SELLABLE FOR INDUSTRIAL USE) We are making a wireless relay system to exchange messages, statuses, etc. between relays (the 'nodes') using the BLE mesh network. We would like to implement the mesh network communication between multiple nodes using Nordic Semiconductor nRF52840 ([đăng nhập để xem URL] 3d...

    $801 (Avg Bid)
    $801 Giá đặt trung bình
    8 lượt đặt giá

    I need someone who can help me to plot real-time data from Arduino using pyqt5! The plotting graph should be in four angles X, -X, Y, -Y. I will explain more and deal in detail if there is someone who can handle this!

    $128 (Avg Bid)
    $128 Giá đặt trung bình
    9 lượt đặt giá
    $74 Giá đặt trung bình
    8 lượt đặt giá
    Hour meter design for heavy duty vehicle 6 ngày left
    ĐÃ XÁC THỰC

    We are looking for a person who can do a small Iot project on hour meter. I.e. The working hours for vechile tracking and work monitoring on android app. We have attached the example for referance.

    $571 (Avg Bid)
    $571 Giá đặt trung bình
    5 lượt đặt giá

    Project description: Development of a working prototype for an application for monitoring and analyzing vibrations emitted by various industrial equipment. The aim of the application is to provide a visual comparison between different measurement points on the equipment. An example is a case where 2 sensors are mounted each on identical parts and under the same load. The application must be able...

    $583 (Avg Bid)
    $583 Giá đặt trung bình
    9 lượt đặt giá
    Arduino Project 5 ngày left
    ĐÃ XÁC THỰC

    Audible base project needed to be Construct

    $20 (Avg Bid)
    $20 Giá đặt trung bình
    12 lượt đặt giá
    Arduino Task 5 ngày left
    ĐÃ XÁC THỰC

    Hi, I am looking for someone to do a simple task on Arduino but the freelancer should have Adafruit 2478 and Adafruit circuit playground class MCU development board 3000. I will share more details through chat.

    $10 - $30
    Niêm phong NDA
    $10 - $30
    3 lượt đặt giá

    Need a working software for pc which can do the following - 1) Read the data transferred REAL TIME via SERIAL (Arduino) USB COM Port 2) Calculate the result via Stored Formulas in software. 3) Display a picture of Lab Manual Photograph 4) User Friendly 5) Data are RPM & Temperature only There are 9 different experiments (Mechanical Eng. lab Based) Will be my Regular Requirement if approve...

    $323 (Avg Bid)
    $323 Giá đặt trung bình
    15 lượt đặt giá

    We need to be developed software for microcontroller STM or Teensy. It should support: Features; 16 digital IN. 16 digital OUT. USB Hid touchscreen emulation. Control interface: RS232 TTL level (+5 V). IN: connecting in parallel with LED. Controlling of the LED state. Orange points 1 and 2 in the picture. OUT: Connecting in parallel with mechanical button. Blue point 1 in the scheme. Whe...

    $559 (Avg Bid)
    $559 Giá đặt trung bình
    12 lượt đặt giá
    correct existing ros code 4 ngày left
    ĐÃ XÁC THỰC

    need to combine three arduino rosserial code to one arduino rosserial [đăng nhập để xem URL] are already defined

    $108 (Avg Bid)
    $108 Giá đặt trung bình
    8 lượt đặt giá

    I'm try to use my motor imagery EEG signal to control a prosthetic . So I need to classify 4 classes EEG motor imagery signal (Left hand , right hand , feet and tongue) with deep learning using python. I had an EEG device openBCI 16 channels (cyton and diasy boards) and 16 disc electrodes head set.

    $109 (Avg Bid)
    $109 Giá đặt trung bình
    8 lượt đặt giá

    We want to get develop temperature datalogger with RTD 3 wire PT-100 sensor. Temperature datalogger to record, and save temperature at fixed time interval. Dedicated and easy to install and easy to use software to run on remote desktop. * It should have display of temperature, real time, indication of low battery, running status by blinking small led, start/pause and stop data logging button. *...

    $1754 (Avg Bid)
    $1754 Giá đặt trung bình
    8 lượt đặt giá

    This job is for designing and testing an analog I/O PCB. ---------------------------------------------------------------- PCB requirements ---------------------------------------------------------------- 1. At least four 16-bit analog input channels. The input voltage range will be +/-10V. The speed needs to be >10 MSPS. 2. At least four 16-bit analog output channels. The output voltage rang...

    $1842 (Avg Bid)
    $1842 Giá đặt trung bình
    32 lượt đặt giá

    I would like to communicate with car system using arduino and canbus

    $19 / hr (Avg Bid)
    $19 / hr Giá đặt trung bình
    24 lượt đặt giá
    Sensar presencia de agua en tubo 1/2" 3 ngày left
    ĐÃ XÁC THỰC

    Requiero poder tener un dispositivo que me indique así sea con un luz, el momento en que deja de pasar agua por un tubo de una acometida del servicio de acueducto. Alguien que hable español, gracias.

    $22 (Avg Bid)
    $22 Giá đặt trung bình
    11 lượt đặt giá

    please bid and i'll get back to u thanks

    $25 (Avg Bid)
    $25 Giá đặt trung bình
    20 lượt đặt giá

    We are looking for the candidate we worked on Nextion HMI having scope if work: 1. Screens will provide the design 2. Graph 3. Database saves and reads the data on SD card or flash memory of HMI. 4. Send the data to microcontroller

    $424 (Avg Bid)
    $424 Giá đặt trung bình
    7 lượt đặt giá

    My project has a 2 degrees of freedom arm with a Projector-Camera on the top. The projector is a 1080p device with manual focus and the camera is a 1080 [đăng nhập để xem URL] device also mounts a depth sensor that can provide distance input at any time for a specific point. The device also mounts a microphone for voice recognition. They all are connected to a Jetson Nano. The focus motor, Horiz...

    $2694 (Avg Bid)
    $2694 Giá đặt trung bình
    19 lượt đặt giá

    I need a timer to capture at least 20 / 30 events (millisecond accuracy, during a period of 20 seconds). The trigger (time = 0) could be a pair of bell wire. After that, each event should send a signal to the instrument (and the instrument records the time) using a bell wire. Currently I can get an instrument that can measure the time for one event - a pair of bell wire triggers the instrument and...

    $374 (Avg Bid)
    $374 Giá đặt trung bình
    25 lượt đặt giá

    Hi, We are looking for article writer, who could provide us 1k-2k words articles on different Arduino Project. If you don't know about Arduino, Proteus or Microcontroller, please don't bid. We will provide you Proteus Simulations of different embedded projects and you need to write a detailed article on it , explaining its working, code explanation, simulation working etc. Thanks.

    $27 (Avg Bid)
    $27 Giá đặt trung bình
    24 lượt đặt giá
    Arduino Expert to control DALI 3 ngày left
    ĐÃ XÁC THỰC

    I am looking for someone who have wide experience in controlling DALI using ARDUINO mega or uno. To control UV Tube Light and can be dimmable (basically uses high frequency to dim)

    $221 (Avg Bid)
    $221 Giá đặt trung bình
    25 lượt đặt giá
    A9G Firmware Programmer 3 ngày left
    ĐÃ XÁC THỰC

    I need someone who can do firmware coding for A9G module (Ai Thinker) without the use of any other controller. The Program needs to be uploaded to A9G. Please see attached file for more details.

    $450 (Avg Bid)
    $450 Giá đặt trung bình
    3 lượt đặt giá
    IoT based Data communication -- 2 3 ngày left
    ĐÃ XÁC THỰC

    Need to program an Arduino or a similar platform to receive analog data and send it to a cloud platform for processing. The data first needs to be collected from a sensor, sent to the cloud and then analyzed to and compared to a standard data set giving a resultant diagnosis. The data must also be plotted in the form of a graph with axes based on input parameters. 1. Analog audio output is to be ...

    $388 (Avg Bid)
    $388 Giá đặt trung bình
    6 lượt đặt giá
    arduino midi sender 3 ngày left
    ĐÃ XÁC THỰC

    would like to be able to send midi messages to a usb midi adapter with arduino nano then listen to it in lmms. should be easy and straight forward but when i tried the notes sounded weird stuck on and the pitch was bouncing. [đăng nhập để xem URL] [đăng nhập để xem URL] [đăng nhập để xem URL]~gary/306/week5/[đăng nhập để xem URL] [đăng nhập để xem URL] adapter like this is what i have. small p...

    $103 (Avg Bid)
    $103 Giá đặt trung bình
    14 lượt đặt giá
    Can bus module with Arduino 2 ngày left
    ĐÃ XÁC THỰC

    Hi we need someone to help us make can bus module with Arduino . Where we can bus generate, receive, send and filter can bus traffic. And it should work with j1939 with 250 ,500 kbits

    $169 (Avg Bid)
    $169 Giá đặt trung bình
    21 lượt đặt giá

    In this project , a BLE based led controller changes WS2813 LED colours , patterns , brightness etc by recevcing commands / strings over BLE from a User's phone APP and also from an accesory Button [ ESP32 based device with 3 push buttons and 3 leds ] . User can use both app and Button to change LEDs patterns on led controller . This project requires sleep modes , ble2ble , ble2app over UART...

    $409 (Avg Bid)
    $409 Giá đặt trung bình
    16 lượt đặt giá
    Need Xamarin App developer. 1 ngày left
    ĐÃ XÁC THỰC

    Hi, I want a mobile App developed in Xamarin. I want to convert a C# open source desktop App to Xamarin mobile App. Good knowledge of UDP/Ethernet connection is desirable. We want to connect mobile App to external hardware Arduino like it's working with windows App. We have developed most UI for the App so it will be work from where previous developer has left.

    $526 (Avg Bid)
    $526 Giá đặt trung bình
    10 lượt đặt giá
    develop an Arduino code for My project 1 ngày left
    ĐÃ XÁC THỰC

    Actually I am planning for constructing an ECG based driver drowsiness detection project.

    $43 (Avg Bid)
    $43 Giá đặt trung bình
    11 lượt đặt giá

    Must use MATLAB (not SIMULINK) for programming in this lab (Use MATLAB toolbox for Arduino) to calibrate the distance. please refer to the PDF

    $31 (Avg Bid)
    $31 Giá đặt trung bình
    9 lượt đặt giá

    I am currently trying to send a UDP message from an arduino using Particle to a server listening from my laptop, please contact me if you have experience using Particle for this reason and are able to use a screensharing service (AnyDesk,Zoom,etc..)

    $21 / hr (Avg Bid)
    $21 / hr Giá đặt trung bình
    8 lượt đặt giá
    arduino board 1 ngày left
    ĐÃ XÁC THỰC

    I want to build a motorized remote contorle but with

    $17 / hr (Avg Bid)
    $17 / hr Giá đặt trung bình
    28 lượt đặt giá

    The software must be able to read analog volts data and procces it with a FOURIER FUNCTION TRANSFORM so it gets the dominant frequenzy of the signal and sends by bluetooth this value of frequency.

    $16 / hr (Avg Bid)
    $16 / hr Giá đặt trung bình
    20 lượt đặt giá

    Realizar, un algoritmo de detencion de picos sistólicos, ademas de implementar un buzzer y mostrar los BPM en el monitor serial.

    $38 (Avg Bid)
    $38 Giá đặt trung bình
    3 lượt đặt giá
    PLC Programmer 3 giờ left

    Starting a project using Siemens PLC and need help with programming. Only candidates with 5+ years experience in Siemens PLC apply.

    $2181 (Avg Bid)
    $2181 Giá đặt trung bình
    30 lượt đặt giá
    Sending data between 2 arduino Mega Sắp kết thúc left
    ĐÃ XÁC THỰC

    I want to send multiple lines to from a data logger arduino to the second arduino, however I want to use these data to control motors ( stop when the value 1 reach to 50 for example) and motor 2 when value 2 reach to 100, I could not send the data from the first arduino since the number of bytes is changing

    $43 (Avg Bid)
    $43 Giá đặt trung bình
    23 lượt đặt giá
    little home automation ESP32 Đã kết thúc left
    ĐÃ XÁC THỰC

    need to build this [đăng nhập để xem URL] with some motion sensors and changes. payment release after test done successfully

    $17 (Avg Bid)
    $17 Giá đặt trung bình
    9 lượt đặt giá
    Arduino Serial OTG project Đã kết thúc left
    ĐÃ XÁC THỰC

    Develop a serial otg using CH340 or Prolific serial devices usb to receive and transmit serial data between android phone and ardu-ino clo-nes boards

    $54 (Avg Bid)
    $54 Giá đặt trung bình
    11 lượt đặt giá

    Using ROS, combine velodyne lidar sensor and IMU to deliver a point cloud of land area. such that the combined device can scan a small land area effectively. The IMU will have to be programmed with a 9 degree of freedom (and gps if necessary) sensor and applicable board.

    $610 (Avg Bid)
    $610 Giá đặt trung bình
    7 lượt đặt giá

    I need someone who can help me to scatter plot real-time data from Arduino using pyqt5! The plotting graph should be in four angles X, -X, Y, -Y. I will explain more and deal in detail if there is someone who can handle this!

    $138 (Avg Bid)
    $138 Giá đặt trung bình
    18 lượt đặt giá

    We have a simple project using Arduino to make the curtain smart (we will not implement it in a real-world or real curtain) when light appears on the light sensor, the curtain opens (sunrise) when the light disappears, the curtain closes (night) Could you please describe what Hardware we need to purchase online? Also, we need the coding part. Regards

    $23 (Avg Bid)
    $23 Giá đặt trung bình
    33 lượt đặt giá
    HELMET JOB Đã kết thúc left

    I was looking for someone to solder some components. I have 1x mask 4x led bars 1x large led matrix Can you solder, and are you able to do a basic programing for led's.

    $452 (Avg Bid)
    $452 Giá đặt trung bình
    13 lượt đặt giá
    ultrasonic Radar with stepper motor Đã kết thúc left
    ĐÃ XÁC THỰC

    ultrasonic radar with stepper motor using Arduino Mega and ultrasonic sensor to detect the objects located at distances ,between 2 cm and 1 meter and displays the value of distance to the object. The object detection is performed inside an angle of 180 degrees. The motion sensor that covers this angle uses a stepper motor. Data are presented and monitored; the motor movement being synchroniz...

    $225 (Avg Bid)
    $225 Giá đặt trung bình
    30 lượt đặt giá
    domótica autocaravana Đã kết thúc left
    ĐÃ XÁC THỰC

    necesito crear una interfaz con Raspberry y poder ver niveles de depósitos,temperaturas ,voltajes y activar electroválvulas . la interfaz tiene que tener varias pantallas ej. encender la calefacción requiere activar electroválvulas 1,3,5 y activar caldera...

    $643 (Avg Bid)
    $643 Giá đặt trung bình
    8 lượt đặt giá

    attachment below deadline 2 days budget 25$ please bid and and i'll get back to u thanks

    $25 (Avg Bid)
    $25 Giá đặt trung bình
    6 lượt đặt giá

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