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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    I need a sketch for Arduino Leonardo pro-micro that will make me a keyboard with 5 rows and 5 columns The functions to use will be a key or a combination of key like copy and paste, example below: [pro zobrazení URL se přihlaste]('v'); delay(100); [pro zobrazení URL se přihlaste](); The input should be pullup, so I don't want use resistors (INPUT_PULLUP) The...

    €69 (Avg Bid)
    €69 Průměr. nabídka
    3 nabídky

    Arduino ide version = 1.8.16 Esp32 dev module in which we upload the program We need free lancer in gurugram on per day basis for 3-4 days to correct malfunctioning of program. Need to correct and write code - need it to add some features in milk adulteration machine and other IOT things added in that

    €14 / hr (Avg Bid)
    €14 / hr Průměr. nabídka
    1 nabídky

    We have an esp32 connected to a SIM868E GSM / GPRS & GPS module through UART. We need someone to write C/C++ code to connect to AWS IoT core. We got it working on cloudmqtt and other public brokers, but the TLS encryption is difficult with aws. It would be best if you have a SIM868E breakout board to write the software and test. We use esp32 as the main MCU so it will help if you use that...

    €186 (Avg Bid)
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    arduino project 6 dní left
    OVĚŘENÉ

    Hello dear I 'm finding arduino developer now. please contact with me

    €111 (Avg Bid)
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    32 nabídky
    PCB Designer & Development 6 dní left
    OVĚŘENÉ

    Whole PCB New Developing and Designing the same. with all aspects person should have knowlede as remote with mic, lights, voice recognitation and alexa kind of feature will be played there will be 2 pcb for same device. ( for remote & for device)

    €44 (Avg Bid)
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    8 nabídky
    GPS Tracker 6 dní left
    OVĚŘENÉ

    Develop a hardware & software for custom GPS device . Device will use SIM808 of A9G GSM+GPRS+GPS module. Device will sent GPS data through TCP protocol to a remoter (IP address is known) through GPRS connection, Project will use 8051 series mcu like nuvoton N76E003AT , MS51FB9AE,MS51FC0AE silab busybee /laser bee 8051 mcu. MCU will read GPS data from SIM808/A9G module through AT command &...

    €93 (Avg Bid)
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    I am looking for a skilled python developer with extensive knowledge to Raspberry Pi and hardware controlling. Ip camera control, FFmpeg setup, FTP setup and cloud server uploads

    €187 (Avg Bid)
    €187 Průměr. nabídka
    14 nabídky
    Digital Guitar Pedal Design 5 dní left
    OVĚŘENÉ

    Hello! I am looking to create a digital guitar pedal which utilizes Impulse Responses. I am looking for assistance with pcb design and programming. It will consist of two knobs and a single switch. The knobs will basically fade between different impulse responses while the switch will load banks of impulse responses. Looking for someone experienced in using audio converters, impulse response pr...

    €421 (Avg Bid)
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    13 nabídky

    I need help implementing offline detection for my IOT device + app. The app changes values/settings in the firebase realtime database, then the IOT device checks and updates itself based on any changes. I need to be able to notify the app/smartphone when the IOT device is unexpectedly disconnected. Right now it is a simple android app + hardware is based on ESP32, I can work with you on those...

    €439 (Avg Bid)
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    MIT App Inventor 5 dní left
    OVĚŘENÉ

    I need some one who expert in MIT App inventor to make a project BLE of esp32 with MIT App inventor.

    €24 (Avg Bid)
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    12 nabídky

    Tengo un invernadero miniatura dentro de mi casa, me gustaria utomatizar los horarios de luz, el tiempo de riego y el rango de temperatura com arduino. y dependiendo de la situaion exportar a un visor web

    €37 (Avg Bid)
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    Hey, I am Muhammad Javed from Pakistan, Basically I am developing a team of engineers in all domains of electrical engineering. I have lot of clients and lot of projects but don't have professionals to manage them. I am finding experts in following areas: -->> VHDL/Verilog FPGA -->> Raspberry Pi -->> Arduino/ESP32 -->> Linux OS -->> PCB Design + Prototyp...

    €392 (Avg Bid)
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    mpu6050 sensor pe kam krna h and arduino used krna h

    €18 (Avg Bid)
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    14 nabídky
    Arduino Programmed Quadcopter 5 dní left
    OVĚŘENÉ

    Building an Arduino controlled quadcopter with mpu9250 and GPS tracking system. I need you to help me with the codes to control the drone precisely, allowing it to hover steadily in the air without shifting.

    €118 (Avg Bid)
    €118 Průměr. nabídka
    14 nabídky
    Over the Air firmware update 4 dní left
    OVĚŘENÉ

    I am developing an IoT solution where I deploy remotely operated relays (ESP32 based) at my customers' sites, that are controlled from a central server. The hardware and firmware are already developed. My issue is that because this solution is still in its early stages, I am finding myself needing to make frequent firmware updates. This implies having to drive to all my customer sites and ma...

    €21 / hr (Avg Bid)
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    am setting up to build a high performing micromouse that can solve a maze, also am looking for someone who can help me complete building my own smart home automation prototype. both projects need someone who can code in arduino since am using microcontrollers in both projects. if you can help please let me know

    €1248 (Avg Bid)
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    DISEÑO DE CIRCUITO 2 placas 4 dní left
    OVĚŘENÉ

    Necesito el diseño para 2 placas para montar componentes ioT: PLACA 1 Nodemcu Wifi Esp12 Esp 12 Lua Gpio Cp2102 (Para montar) Display Tft Arduino St7789 (board 1) (Para montar) sensor aht10 temp (Para montar) DS3231 rtc clock (Para montar) PLACA 2: Display Tft Arduino St7735 (board 2) (Para montar) Nodemcu Wifi Esp12 Esp 12 Lua Gpio Cp2102 (Para montar) 4 relays (embebido) -->...

    €27 (Avg Bid)
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    LILYGO TTGO T-Wristband programmer. You **must** have: 1. The wristband with the heart rate module! [pro zobrazení URL se přihlaste] 2. Arduino (esp32) knowledge + firebase skills. Only if you have the wristband and skill - please read the attachment

    €480 (Avg Bid)
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    4 nabídky
    Coding in Python 4 dní left

    Read data from a sensor connected to an embedded computer. (In case device not available, write program in VS Code and test on an online emulator). Log data continuously into a .csv file. Two different connections to be tried: I2C and UART.

    €12 (Avg Bid)
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    TDS & Ph sensor 4 dní left

    Need to code for the below-mentioned sensors in ARDuino IDE and ESP32 as a microcontroller the output value should be displayed on the display Product Analog TDS Sensodule Normal Quality × 1 DS18B20 Water Proof Temperature Probe – Black (1m) × 1 Industrial Grade Analog PH Sensor Kit × 1 0.91 inch I2C/IIC Serial 4-Pin OLED Display Module-WHITE × 1

    €44 (Avg Bid)
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    7 nabídky

    Hi, We are looking for multiple writers to write on technical topics. ** The writer must have practical experience with microcontrollers i.e. Arduino, PIC, Atmel etc. ** Please mention at the start, on which platform, you would like to write. We will provide order in bulk so looking for low prices. Thanks.

    €18 (Avg Bid)
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    Embedded job 4 dní left

    I am looking for person who knows C, Python , Embedded systems and Arduino kit. Background Electrical and electronic engineering.

    €93 (Avg Bid)
    €93 Průměr. nabídka
    14 nabídky

    butuh pemrograman arduino simple saja, butuh cepat

    €18 (Avg Bid)
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    10 nabídky
    PCB Board Modification 3 dní left
    OVĚŘENÉ

    PCB Modifications: 1. Should have experienced developing with sensors : BLE Devices CO2 CO 2. Experience with voice notification If you also have firmware experience it's a plus but not necessary.

    €402 (Avg Bid)
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    PCB Design 3 dní left
    OVĚŘENÉ

    PCB design, prototype, and test electronic board having IC processor, memory card TFT screen and 11 output motors. - input and output voltage is : 220V. - We will provide you with Arduino program and TFT program (we already have Nextion screens). - Designer help us requesting final product from online manufacturer. - Selected parts should be available at ([pro zobrazení URL se přihlast...

    €158 (Avg Bid)
    €158 Průměr. nabídka
    33 nabídky

    I have a bluetooth arduino device that I need to control with android app, at the moment the device receive commands via bluetooth terminal, I would like the app to simplify the process of writing commands via terminal, and instead only press buttons on the app to interact with the device. Its very simple as its only must be a menue with 8 different buttons and each button sends a command to the d...

    €368 (Avg Bid)
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    45 nabídky
    build me a basic iot project 3 dní left
    OVĚŘENÉ

    Here you need to build and networking system between fire sensors if any fire sensor doesn’t work or gets battery low then it should trigger sms alert to owner. i need it qucik

    €83 (Avg Bid)
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    5 nabídky

    I need a programmer to set up few sensors conected to a light - sound sculpture. When the sensors detect movement the light increase the intesity and the volume of the sound rise. The programmer has to be based in or near London, UK.

    €30 / hr (Avg Bid)
    Místní
    €30 / hr Průměr. nabídka
    16 nabídky
    Matlap To Python 3 dní left
    OVĚŘENÉ

    Hi, I have a complete matlab code. I require help in converting matlab code to python code. given anydataset (binary file) the built python code must provide the output.

    €29 (Avg Bid)
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    would like something like a P5 glove but using 6dof Gyroscopes and an Arduino as a HID device. put a 6dof sensor on each finger. will probably use advanced math so you'll have to know some game vector math and possibly kaliman filters and kinematics. would like finger bending and p5demo working [pro zobrazení URL se přihlaste] [pro zobrazení URL se přihlaste] can make milest...

    €267 (Avg Bid)
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    8 nabídky

    Need a working prototype that has extra comms for LAN including wifi for downloading new firmware over the air. Use an app to setup the wifi like in smart devices.

    €328 (Avg Bid)
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    12 nabídky

    Its a device that would be needing a bit coding to get it to function. Basically its a device consisting of 2 features integrated into one. The first feature requires automated fan speed control corresponding to air quality of the surrounding air. Simultaneously, the air quality has to be displayed digitally on a display [pro zobrazení URL se přihlaste] second feature requires the device to...

    €117 (Avg Bid)
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    9 nabídky

    I would like someone to make one of these self playing xylophones for me. With 15 Solenoids (15 key xylophone) [pro zobrazení URL se přihlaste]

    €299 (Avg Bid)
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    I want windows form application, where i need to capture pictures from two different webcams from a physical button (push button) and save the images to a local drive by the name which will be pick from a barcode scanner !!

    €101 (Avg Bid)
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    Hi there, We are looking for an embedded software developer. We developed a custom ESP32 device with 2.8 inch touch screen. And we tested LVGS demo apps and it works well on our hardware. Now we need to develop the real application using LVGL. We are open to use other alternatives. Now our main interest is about LVGL and C/MicroPython. The budget is also open to discuss. We can ship the hardware t...

    €26 / hr (Avg Bid)
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    28 nabídky

    I need someone who has experience with the app that can write and read data from a device to a mobile I need you to finish it today so work now

    €125 (Avg Bid)
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    9 nabídky
    Python Programmer 1 den left
    OVĚŘENÉ

    The project consists of changing the Inkscape extension ([pro zobrazení URL se přihlaste]) so that, instead of generating a .nc file, the gcode commands are sent directly to the CNC board via serial communication. Knowledge of Python, Arduino Uno / IDE and familiarity with CNC is required.

    €116 (Avg Bid)
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    13 nabídky

    Stepper motor NEMA17 driven by driver TB6600 (12V source) should rotate endlessly at a certain speed. The speed should be determined / controlled by a combination of a Rotary Encoder and a MAX7219 (8x8 LED matrix, driver included) > Each rotation click of the rotary encoder lights an LED on the matrix, one by one, in order, until the matrix is full. Depending on the direction of rotation, you c...

    €145 (Avg Bid)
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    Circuit board 1 den left

    I need an Arduino base system to read a CAN BUS data and base on the it should either close or open a relay. I have a device that communicate through CAN bus protocol. The protocol sends readings ( voltage, current, power etc), device state, error message etc. But all I want to read using Arduino is the SOC ( state of charge) value of the battery and use that to either open or close a relay.

    €21 (Avg Bid)
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    I need PCB Design + Prototype 23 hodiny left
    OVĚŘENÉ

    I am looking for an electrical engineer having good skills in Arduino, who can develop a system consisting of: --> 3G /4G (so SIM slot) --> Wi-Fi --> BLE RS485 input (for the card reader) --> Output: 6 outputs BUT should be possible to extend to 20 outputs we can control individually Engineer must have good skills in RFID, MQQT and BLE. Further we will discuss this project in priv...

    €397 (Avg Bid)
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    19 nabídky

    I have been challenged with logging key parameters on an injection molding press with an Arduino Uno. We have a prototype that is logging data to a server and to a database. We have interfacing in-place to turn key parameters of 24 VDC on/off functions into a digital low to send to the Arduino. We are having issues getting our read input_pullup to do what we tell it to do. I think we may have som...

    €131 (Avg Bid)
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    15 nabídky
    ESP8622 Weather station modification 14 hodiny left
    OVĚŘENÉ

    I have the basic weather station set up and working fine but I would like to modify the code, add and remove certain basic features and add a couple of formulas to send data to the OLED and also the things talk website.

    €18 (Avg Bid)
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    5 nabídky
    PCB design expert 12 hodiny left
    OVĚŘENÉ

    We have a work of Gerber file editing in altium and make a schematic of it. We have many work like this so if someone is from Gujarat ahmedabad then please mention. Will discuss more in chat box . if someone is expert in kicad and altium then it's best.

    €76 (Avg Bid)
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    I need Arduino Developer 7 hodiny left
    OVĚŘENÉ

    Required Arduino automatic print with Thermal printer. The input log should come from Fixed Cellular Terminal (FCT). Mindmap: FCT -> Arduino (should have precise information that comes from FCT) -> Print information

    €116 (Avg Bid)
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    arduino programme 7 hodiny left
    OVĚŘENÉ

    I need a simple Arduino programme that can send messages from a phone app to an arduino display

    €25 (Avg Bid)
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    CSR 8670 bluetooth development ADK 5 hodiny left
    OVĚŘENÉ

    Looking for someone in the US who has access to the csr8670 development board and software to help with a reprogramming/modification project. I need to copy existing firmware from Bluetooth device and modify the DSP-CVC settings and then transfer back to original device. I have Bluesuite but it doesn’t allow these modifications. It may actually but have no experience in the coding. Certain a...

    €23 / hr (Avg Bid)
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    9 nabídky

    We need someone who has good knowledge of arduino and electronics. We need someone who can help us rectify our basic schematic and program for it. Programming is very easy, mainly programming will be for h bridge (PWM) & oled. Anybody who can help us in this budget, please bid.

    €12 (Avg Bid)
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    Autonomous Drone Ukončeno left

    Drone project using Arduino nano, multiwii, nodemcu,

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