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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    54 trabajados encontrados, precios en USD
    Protocolo ejecutivo/mdb 2 días left
    VERIFICADO

    Necesito comunicar un microcontrolador esp8266 a medios de pago mediante protocolo ejecutivo o mdb.

    $199 (Avg Bid)
    $199 Oferta Promedio
    8 ofertas

    Project at Design Innovation Centre, New Delhi. Requirement: Circuit diagram for arduino controlled prototype of a thermal cycle, in combination with a frequency detector to guage and plot frequency (visible light spectrum) versus cycle number.

    $8 - $21
    $8 - $21
    0 ofertas
    Stealth USB Mouse 6 días left
    VERIFICADO

    I have an embedded program for a USB mouse. One of the peripheral chips is not available anymore, but there is an almost identical chip. The only difference is the product number, which is 0x23 instead of 0x32. I just have to change this one number. It doesn't even have to be recompiled, although it would be better as there could be other modifications. I have all the files except the very la...

    $494 (Avg Bid)
    $494 Oferta Promedio
    13 ofertas

    I have a app and you can maybe add Bluethooth to my app? I need Bluethooth for communication with my Hardware. I have use this assit: [iniciar sesión para ver URL] but i think this is better. [iniciar sesión para ver URL] because it can also used for TCP/IP What do you think?

    $25 (Avg Bid)
    $25 Oferta Promedio
    2 ofertas

    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...

    $180 (Avg Bid)
    $180 Oferta Promedio
    11 ofertas
    Arduino Custom Automation 6 días left
    VERIFICADO

    Only for Freelancers available physically in Delhi, preferably in North/North-West Delhi. I require a custom arduino project where: There is some touch/pressure sensor which gets triggered when a certain level of pressure is applied on the surface (or the surface is torn, like a garment) Sensor-trigger helps in triggering: Speaker (that makes sound) Notes user position (GPS Tag) and forwards a pr...

    $175 (Avg Bid)
    $175 Oferta Promedio
    4 ofertas
    Arduino Custom Project 6 días left
    VERIFICADO

    Only for Freelancers available physically in Delhi, preferably in North/North-West Delhi. I require a custom arduino project where: There is some touch/pressure sensor which gets triggered when a certain level of pressure is applied on the surface (or the surface is torn, like a garment) Sensor-trigger helps in triggering: Speaker (that makes sound) Notes user position (GPS Tag) and forwards a pr...

    $184 (Avg Bid)
    $184 Oferta Promedio
    5 ofertas

    need c programmer for developing a low level code for a electronics hardware

    $36 / hr (Avg Bid)
    $36 / hr Oferta Promedio
    20 ofertas

    leitura remota com nrf24l01 e arduino , e max6675 , trabalhando com transmissor sem fio, e receptor deve intregar sinal analogico 0-20 ma pois sera usado em um clp

    $100 (Avg Bid)
    $100 Oferta Promedio
    1 ofertas

    This is for personal knowledge. I’m using a Nodemcu with 8266 WiFi module. I have most of the stuff done, WiFi connection, web server and [iniciar sesión para ver URL] file to receive the data and display that data. What I need help with is that I added a sensor that uses serial communication to send commands and responds serial data exp: sensor response is: 11 03 08 00 64 00 3E 00 0D...

    $82 (Avg Bid)
    $82 Oferta Promedio
    8 ofertas
    Programming Autopilot APM 2.6 5 días left
    VERIFICADO

    I need some help in programming Autopilot APM 2.6 using ArduPilot ( Modified version of Arduino) Or other software

    $189 (Avg Bid)
    $189 Oferta Promedio
    8 ofertas

    1 - Perform communication between ADE7758 integrated circuit and arduino mega using the arduino IDE as a compiler. 2 - Create a code for three-phase power line records and also examples of how to calibrate them. 3 - This project should provide the complete code and also the schematic for connecting the ADE7758 to the Arduino Mega. 4 - Send the results of the recorders to a serial monitor or lcd as...

    $140 (Avg Bid)
    $140 Oferta Promedio
    14 ofertas
    Write Firmware 5 días left
    VERIFICADO

    We need firmware developed for our new system , Details can be shared later.

    $113 (Avg Bid)
    $113 Oferta Promedio
    14 ofertas

    I want python code for accident sensor in which we are using raspberry Pi 3 b+, accelerometer sensor, gps.

    $37 (Avg Bid)
    $37 Oferta Promedio
    5 ofertas

    I have a working project involving arduino, nrfl24 wireless module, led ring and ultrasonic sensor. YOU HAVE TO KNOW MIDI TO APPLY I need to have pcbs assembled and working, with place for batteries and whatever. I want you to write the pcb and find out options how you can make pcb print and assemble the components. I prefer italian or max european applications as shipping costs might be less exp...

    $811 (Avg Bid)
    $811 Oferta Promedio
    15 ofertas

    I have a working project involving arduino, nrfl24 wireless module, led ring and ultrasonic sensor. I need to have pcbs assembled and working, with place for batteries and whatever. I want you to write the pcb and find out options how you can make pcb print and assemble the components. I prefer italian or max european applications as shipping costs might be less expensive and faster. I neee it i...

    $419 (Avg Bid)
    $419 Oferta Promedio
    11 ofertas

    I want to make a vending machine controller based on Raspberry Pi and Arduino. It will use pulse based multi-coin acceptor and bill validator. 20x4 I2C LCD and Matrix keypad will be the GUI. I will provide sources from an open source VMC based on Orange Pi Zero for guide.

    $290 (Avg Bid)
    $290 Oferta Promedio
    16 ofertas

    I need you to build a gsm receiver and verifone like software to go with it... if done properly there will be a big future payout for future businesses

    $104 (Avg Bid)
    $104 Oferta Promedio
    7 ofertas

    The application should measure weights up to 200kg, through 4 load cells of 50kg connected to the HX711 module. The code must run on NodeMCU. Attached photos with mounted scale. The scale should start by informing the current weight on the scale. With known initial weight, the weight of the cylinder informed by the user must be subtracted. The IDE Arduino Console should display: 1. Current wei...

    $43 (Avg Bid)
    $43 Oferta Promedio
    9 ofertas
    Arduino Simple connection 4 días left
    VERIFICADO

    Hello I have a Arduino MEGA 2560, and NODE MCU, I need them to talk to eachother, simple bridging code, plus tell me how to wire it all together. I already have 2 separate codes. 1 for NODEMCU and one for the mega. Many Thanks

    $25 (Avg Bid)
    $25 Oferta Promedio
    29 ofertas

    I have completed the main section of Python code, I need help with building a web interface that displays 2 live updating graphs (from the sensor data my program obtains), and also displays 2 online clocks, which I have already coded in python (one is standard time, the other varies according to the sensor data). Graph 1 is frequency varying with time. graph 2 shows how the time difference between...

    $40 (Avg Bid)
    $40 Oferta Promedio
    4 ofertas

    I have completed the main section of Python code, I need help with building a web interface that displays 2 live updating graphs (from the sensor data my program obtains), and also displays 2 online clocks, which I have already coded in python (one is standard time, the other varies according to the sensor data). Graph 1 is frequency varying with time. graph 2 shows how the time difference between...

    $23 (Avg Bid)
    $23 Oferta Promedio
    2 ofertas
    arduino coder 4 días left

    Coding for smart plug is required with the help of wemos d1 mini

    $100 (Avg Bid)
    $100 Oferta Promedio
    13 ofertas

    Background ------------------- Of primordial importance for the fabrication of certain type of pumps is the availability of building solenoids that can generate a homogeneous magnetic field as the latter is responsible for the forces that give origin to the pumping [iniciar sesión para ver URL] need to measure the magnetic field generated by a solenoid, a group of solenoids, stand-alone, an...

    $585 (Avg Bid)
    $585 Oferta Promedio
    15 ofertas

    I need freelancer who can take aggressively the projects which are lying in our office

    $126 (Avg Bid)
    $126 Oferta Promedio
    18 ofertas
    Arduino project 3 días left

    I want an Arduino developer to fix a bug in a 500 line code. It is for reading some temperature sensors.

    $27 (Avg Bid)
    $27 Oferta Promedio
    31 ofertas

    The board to use on this arduino is latest, developer can try to comile without uploading to verify if success or keeps errors returns.

    $33 (Avg Bid)
    $33 Oferta Promedio
    16 ofertas

    I need three LEDs controlled by Arduino nano, triggered by RF remote ; [iniciar sesión para ver URL]:g:~G8AAOSwlw1dy~nA LEDs1 &2 (green) should latch on and flame flicker on rf button one. This button should also turn off LEDs 1&2. RF button 2 should latch on slow pulsing LED3 (red) and turn it off when pressed again. Both operations should be able to run simultaneously and not in...

    $32 (Avg Bid)
    $32 Oferta Promedio
    26 ofertas

    Designing a controllable laser lamp with 15 pcs 100mW 980nm LED laser matrix. The LEDs should be individually driven, controlled with current sensing monitor function. The controller should control integrated monochrome graphic display, - output power setting in 3 steps,(30% - 50% - 100%) - pulse mode control 1-3 settings (continuous, 5Hz/w 50% duty cycle , 10Hz/w 50% duty cycle) - timer (3 minut...

    $1266 (Avg Bid)
    $1266 Oferta Promedio
    27 ofertas

    Need to build a Rfid reader with arduino...but I need a code where if I use a card on the reader if picks up a unique ID which is associated with a picture this then goes though FACIAL recognition where a camera takes a picture of the person to see if it is the same person...need only the code using python

    $427 (Avg Bid)
    $427 Oferta Promedio
    15 ofertas

    I have a Vertical slider connecting to a stepper motor via timing belt. So I want to control the speed of the stepper motor using a Keypad and a Screen by entering speed in Velocity that is mm/sec or cm/sec. I need you to program this for me with connections of LIMIT switches as well.

    $407 (Avg Bid)
    $407 Oferta Promedio
    22 ofertas

    Dear Frelancer: First of all, the person I am looking for must be a resident in the USA, because I need to be able to visualize real results. On the other hand, I want you to know the following: 1) Arduino IDE 2) ESP-WROOM-02 module The specific tasks I wish to perform are the following: a) Connection to 2.4 GHz networks b) SSID error detection c) PASS error detection d) Detection of all poss...

    $225 (Avg Bid)
    $225 Oferta Promedio
    11 ofertas
    Edit Arduino Mega Sketch. 2 días left
    VERIFICADO

    Hello, I would like to use a 1.3" OLED LCD Display Module IIC I2C Interface 128x64, instead of the 20x4 LCD I2C shown in the Layout picture. I require someone to edit the sketch to make this change. I have included pictures and the sketch in the files section. If you believe you can accomplish this project please bid.

    $27 (Avg Bid)
    $27 Oferta Promedio
    17 ofertas

    i have a project built in qt, and i have the source code, its pump control software (for hydropincs)with 8 widgets, i want to improve the GUI i want to add max485 support (it uses rs485 hat for now) the GUI designed for 800*600 i want to use it in 720p screen I want complete change of the GUI to something clearer and looking Adding 2 Flow meter the calculate the Ciculation water + clear water us...

    $530 (Avg Bid)
    Destacado
    $530 Oferta Promedio
    33 ofertas

    I need programmers with experience on the Nordic 9160 platform. Either 9160DK or thingy91. Programming on Segger IDE preferred.

    $534 (Avg Bid)
    $534 Oferta Promedio
    12 ofertas

    I have the working program in my side but it has few screens. i want to upgrade it for modern [iniciar sesión para ver URL] about 8 widgets

    $88 (Avg Bid)
    $88 Oferta Promedio
    46 ofertas
    Build me a PCB 1 día left

    I want a PCB design to be created with circuit diagram. I want it to be printed from JLCPCB SMT service so want the PCB accordingly. It will be using ATMEGA328 microcontroller (one which is in arduino) and a USB C type connector. The board should have 3 sensors inbuilt those are, Temperature sensor, LDR sensor and a gyrometer. With the sensors, I want a motor driver (l239d) to be embbeded on the b...

    $29 (Avg Bid)
    $29 Oferta Promedio
    17 ofertas
    Pic-I2C communications 1 día left
    VERIFICADO

    One pic16 communicates with another using I2C

    $130 (Avg Bid)
    $130 Oferta Promedio
    22 ofertas

    Certo freelancer per: Programmazione scheda Arduino per un motore passo. Consiglio sull’acquisto dei componenti. Contatto Solo linguaitaliano

    $134 (Avg Bid)
    $134 Oferta Promedio
    3 ofertas

    Certo freelancer per: Programmazione scheda Arduino per un motore passo. Consiglio sull’acquisto dei componenti.

    $256 (Avg Bid)
    $256 Oferta Promedio
    4 ofertas

    j'ai besoin de corriger un code arduino robot suiveur de ligne avec 4 roues , capteur de couleur , capteur de presence et ecran lcd

    $51 (Avg Bid)
    $51 Oferta Promedio
    4 ofertas

    Making 2 Keyboard Controllers for Offline Multiplayer Games Using Unity 3D, the game has just finished making the controller so that 2 ordinary players play with 2 keyboards using Arduino Leonardo

    $170 (Avg Bid)
    $170 Oferta Promedio
    13 ofertas

    I need to comunicate up to 32 nodes (esp32) to a single station / root (Esp32, Rasp what ever you recommed me) - Expected range: ~150 meters - I have preference to use esp32 features (esp now - esp mesh) - Lora or 433/868Mhz is discarded due Duty Cycle - Root will broadcast a 2Kb message every second - Nodes will send 200bytes message to root every minute or less (need ACK, message must to be...

    $214 (Avg Bid)
    $214 Oferta Promedio
    14 ofertas

    I want to establish communication between PIC Microcontroller and wESP using CAN. Code required.

    $43 (Avg Bid)
    $43 Oferta Promedio
    8 ofertas
    dataloging for RS232 DEVICES 21 horas left
    VERIFICADO

    I would like to have simple datalogging software with graph.

    $152 (Avg Bid)
    $152 Oferta Promedio
    14 ofertas
    Raspberry Pi expert 20 horas left
    VERIFICADO

    Hello freelancers Looking for someone having good command over programming a Raspberry Pi controllers for different kind of applications.

    $36 (Avg Bid)
    $36 Oferta Promedio
    10 ofertas

    i am using Arduino with SIM808 gsm module so gps EXpert which can write code for me for arduino and out put URL should be like this http://Ip adress :5055/?id=123456&lat={0}&lon={1}&timestamp={2}&hdop={3}&altitude={4}&speed={5}

    $166 (Avg Bid)
    $166 Oferta Promedio
    11 ofertas
    Smartcard Analyzer Tool 14 horas left
    VERIFICADO

    I need a tool to emulate an EMV protocol smart card, which can also read analyze and modify the APDU responses of the card-reader communication. There are several similar public projects in the last 10 years, but none is updated today. I have no technical knowledge of the subject, so I would not like to confuse or hinder the project, so instead I leave here a list of the tools and their similar p...

    $1142 (Avg Bid)
    $1142 Oferta Promedio
    8 ofertas
    PCM desingt 11 horas left

    Size: 2 bord=14mm*70mm Parts: Sim card on bord Battry on bord Spicker on bord Microphon on bord Button camera Camera 5 mp USB sharg battry Function: [iniciar sesión para ver URL] mobile with SIM card on board and automatic call and talk and talk and voice calling (call with SIM card=outomatic Make a call=Talk and hear and talk) [iniciar sesión para ver URL] the button = Taking...

    $180 (Avg Bid)
    $180 Oferta Promedio
    8 ofertas

    Principales artículos de la comunidad Arduino