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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    56 trabajados encontrados, precios en USD

    Necesito un programa visual que me de la posicion y el movimiento de 8 dispositivos en pantalla utilizando calculos de Trilateracion... Se enviarian por UDP los datos de 3 antenas posicionadas en triangulo de forma numerica de 0 a 1024 de los 8 dispositivos en movimiento y el programa tiene que dibujar 8 iconos de 8 colores de donde esta cada dispositivo en movimiento, evitando saltos bruscos de ...

    $106 (Avg Bid)
    $106 Oferta Promedio
    3 ofertas

    Necesito que desarrollen un software para mí. Me gustaría que este software sea desarrollado utilizando C o C++.

    $176 (Avg Bid)
    $176 Oferta Promedio
    21 ofertas

    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...

    $20 (Avg Bid)
    $20 Oferta Promedio
    2 ofertas

    I need someone to compile a sketch for me to tell the audrino to read the serial data through a ttl to rs232 converter ( 0183 Nema data) and then output the data to a small 128/64 oled screen.

    $376 (Avg Bid)
    $376 Oferta Promedio
    12 ofertas

    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.

    $520 (Avg Bid)
    $520 Oferta Promedio
    22 ofertas

    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: [iniciar sesi&oacu...

    $354 (Avg Bid)
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    18 ofertas
    Capstone Network security 6 días left
    VERIFICADO

    Coming with new Idea of building a software or hardware for network security capstone project and actually building it

    $170 (Avg Bid)
    $170 Oferta Promedio
    4 ofertas
    Beehive scale monitoring 6 días left
    VERIFICADO

    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...

    $92 (Avg Bid)
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    6 ofertas

    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.

    $119 (Avg Bid)
    $119 Oferta Promedio
    14 ofertas

    Hello , we have a network equipment's supplied with 16x2 LCD module and ready made PCB card with 89C52RC microelectronic to control the output of this LCD , the default output is "Booting" and we need to change it to something else , Normally we do this very easy via OS and few gcc or clang commands as in the attached file , but we need to change it directly from the controller , in...

    $121 (Avg Bid)
    $121 Oferta Promedio
    6 ofertas

    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.

    $40 (Avg Bid)
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    12 ofertas
    BLE expert -- 2 6 días left
    VERIFICADO

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

    $157 (Avg Bid)
    $157 Oferta Promedio
    13 ofertas
    GNSS PROJECT 5 días 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

    $423 (Avg Bid)
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    14 ofertas

    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...

    $19 (Avg Bid)
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    12 ofertas

    Expert in Arduino IDE (ArduPilot-Arduino) Programming.

    $87 (Avg Bid)
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    19 ofertas

    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

    $15 (Avg Bid)
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    6 ofertas

    Hello, We want to Read SPO2 as well as HRM data based on Osram SFH 7072 and nRF52. 1) [iniciar sesión para ver URL] 2)[iniciar sesión para ver 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...

    $398 (Avg Bid)
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    9 ofertas

    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

    $478 (Avg Bid)
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    3 ofertas

    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...

    $167 (Avg Bid)
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    27 ofertas
    IrrCSG - textures support 4 días left
    VERIFICADO

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

    $112 (Avg Bid)
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    4 ofertas

    *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...

    $149 (Avg Bid)
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    17 ofertas

    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:[iniciar sesión para ver URL]) and I also attached the example file. Thus, I can move this robotic arm by using raspberry pi. I want y...

    $544 (Avg Bid)
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    11 ofertas

    automatizzare saliscale con ardiuino

    $557 (Avg Bid)
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    8 ofertas
    Arduino Code for Automation 4 días left
    VERIFICADO

    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.

    $14 (Avg Bid)
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    28 ofertas
    Teensy 4.0 Oscilloscope 4 días left
    VERIFICADO

    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!

    $156 (Avg Bid)
    $156 Oferta Promedio
    10 ofertas
    Fix Brain computer interface code 3 días left
    VERIFICADO

    I need you to develop brain-computer interface software for me. I would like this software to be fixed using C or C++.

    $164 (Avg Bid)
    $164 Oferta Promedio
    7 ofertas

    Need coding to run auto glueing dispenser

    $23 (Avg Bid)
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    8 ofertas

    We are looking for STM32 programmer who has experience in writing GPS & GPRS applications.

    $91 (Avg Bid)
    $91 Oferta Promedio
    8 ofertas

    We already develop Nodemcu Esp8266 project. where we use firebase. We want to add some other function in app. We want pulse counter in our exiting app. Means we given some pulse on any two Pins of nodemcu and in app that pulse show. means how many pulse comes which pin show in app. In that we want set 1 pulse value is 10 means suppose any one pin revived 10 pulse then in app show 10x10=100 (becaus...

    $22 (Avg Bid)
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    2 ofertas

    Connect ESP32 with RC522 RFID Card Reader Arduino IDE + NodeMCU V3 + MySQL + PHP | NodeMCU V3 with RFID RC522 uses MySQL Database and PHP [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para v...

    $66 (Avg Bid)
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    I need a device, which should be able to 1. record sound in good quality 2. 2 recording modes: continuously / when sound is detected 3. possibility to set up sensitivity of sound activated recording 4. upload recorded data on ftp server 5. possibility to set interval, of uploading (for example once per hour upload all data to server, and then delete them from its memory) 6. low power consumption

    $1161 (Avg Bid)
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    11 ofertas
    MCU PROGRAMMING FOR IOT PROJECT 3 días left
    VERIFICADO

    IOT Project with Lorawan, Point to multipoint architecture, end point and gateway.

    $903 (Avg Bid)
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    29 ofertas

    Thanks for your intereset, this Project is divided into Three parts. 1. Connection of the device 2. Collect MPU9250 data 3. FFT process of MPU9250 data 1. First check in SPIFFS if there is any know wifi Connection site, the ssid and password be located in clear text in the SPIFFS file. If there is no availably Connections set ESP32 in servermode with SSID and Password from SPIFFS setup. If a new...

    $240 (Avg Bid)
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    16 ofertas

    I would like to create a complete controller for a parrot egg incubator. This is what I would like the controller to do. 1. Controll fan speed (in a similar fashion as a light dimmer) 2. Control temperature via PID controll and be able to autotune. 3. Use a remote temperature sensor (thermistor or exposed thermocouple with 1.2m leads) 4. Be able to keep temperature within a tenth of a degree. 5....

    $763 (Avg Bid)
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    32 ofertas

    the parameter of the project is the npk detection [iniciar sesión para ver URL] want to use an arduino uno for our [iniciar sesión para ver URL] have the npk sensor and arduino now but we're waiting for the rs485 to usb.

    $23 (Avg Bid)
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    Hello, I am looking for someone that could develop program for RC boat for feeding fish. Software should allow : - Movement via 2 DC motors - Opening food container with 1 servo motor - Positioning with GPS (nesting, return point) - Sonar or depth sensor (data should be displayed) - Distance of remote control about 500m (including opening food container via remote controler) Software should be c...

    $285 (Avg Bid)
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    20 ofertas

    IoT project for pool industry. Need to be flexible and work remote.

    $20 / hr (Avg Bid)
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    40 ofertas
    maslowcnc motor shield mod. 2 días left
    VERIFICADO

    [iniciar sesión para ver URL] need afmotor.h to be used instead of stock motor controller.

    $121 (Avg Bid)
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    6 ofertas

    We need to develop a firmware based on Holtek HT32F522x1/523x1 device. Since data logger application based on Holtek reference circuit.

    $250 (Avg Bid)
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    3 ofertas

    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 [iniciar sesión para ver URL] - This is link to online compiler. C++ - This program reads csv file and display so...

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    4 ofertas

    I've built an Arduino LED clock that counts down the days till your expected death. The flaw at the present moment is when the USB cable is unplugged (or the power goes out,) the clock resets to its hardcoded total days left. Which i no longer valid. Need help with adding a battery-powered clock component similar to this one: https://www.amazon.ca/gp/product/B07XSZJHHP/ref=ox_sc_saved_title...

    $28 (Avg Bid)
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    25 ofertas

    Hi I am looking for somebody to design me an Arduino setup or a circuit board from scratch. It would be a complete controller for a parrot egg incubators. This is what I would like to do and want to hear your opinion if this would be possible to do this from a single device. I am willing to pay for your help. All I am looking for is a schematic of a electronic circuit board that can do the followi...

    $670 (Avg Bid)
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    34 ofertas

    I am looking for an engineer having expertise in MKL05Z32VLF4 microcontroller. We need to add new functionalities to the firmware to make the product act like an alarm monitoring center. further details we will discuss on chat.

    $21 (Avg Bid)
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    6 ofertas

    I have a detailed explanation of what I'm trying to do but in short use a raspberry pi as a plc running timers to open and close relays. I will need the program to auto start on power up, a user interface a dummy can use to adj the length of time the timers run and an email sent when a simple switch is closed. I already have the coding for the email part that has been written by another free...

    $52 / hr (Avg Bid)
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    31 ofertas

    I'm looking for an experienced developer in sim7000. My location is Switerzerland. If you are the man, please bid. Thanks.

    $203 (Avg Bid)
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    12 ofertas

    we are looking person who is expert in robotics , arudino , automation and sensors. Arm should pick up the thin part(1-2mm) from part holder or feeder (Automatic or normal based on the arm design and program). Need to switch on the another machine via arduino pin (5v)on off. Need to place the part in same holder. requirements need to design arm or ready buy in the market(around 150$), holder (ca...

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    25 ofertas

    I want to create a alarm that ping's 3 phones in the house and if all phones are gone it activates itself that is in a nutshell there are a few more stuff i still want My max price is 10 euro And i want the freelancer to be close to my timezone brussels

    $73 (Avg Bid)
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    Needed to create the following properties for a sensor with the help of python coding in which the codes are available online . Sensor properties - Flow rate Flow quantity Time of usage *Should collect data from a water meter* Quality of supply. Pressure. One can edit the codes accordingly so that the sensor raspberry pi sensor should show the properties

    $112 (Avg Bid)
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    13 ofertas
    Attiny 85 Programer 18 horas left
    VERIFICADO

    Hi, Have an led light that needs a new attiny 85 chip programmed for the two led sets in this light. Hoping to find someone who can program the chip and send it to me or program it in a way that won’t take me long to figure out. Including pic of the light. The light pattern for the lamp was a slow fade with multicolors slowly moving from one of the circles in the wood to the next. Hope that...

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    Principales artículos de la comunidad Arduino