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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    58 najdenih del, po cenah EUR

    saya sedang kebingungan dalam membuat rancangan sistem monitoring, project saya ini berfokus hanya kepada seekor tikus sawah saja, nah masalahnya bagaimna untuk menggetahui pergerakkan nya melalui sebuah sensor, dan ada sebuah notifikasi ke dalam sebuah mobile, dan speaker sebagai gelombang untuk mengusir tikus tersebut, ada yang mau bantu saya??? terima kasih ditunggu secepatnya, via wa bisa lang...

    €223 - €669
    €223 - €669
    0 ponudb

    Hi! I am struggling trying to make an "Elechouse NFC module V3" work with an ESP32. Therefore, I would like to contract a freelancer to provide me with a working code to read MRD, MiFare and NFC badges on a PN532 connected to a ESP32 over I2C and over SPI (need both for testing each badge type). Very important: I need a working sketch for the three types of badges and two type of connect...

    €182 (Avg Bid)
    €182 Povprečna ponudba
    4 ponudb
    Arduino code to start/stop/overdub 6 dni left
    VERIFICIRAN/A

    I need someone to write the code for a midi foot controller. The switch needs to start recording a loop/stop that recording/overdub the loop. I also need the code for a different switch to stop the loop/clear the loop

    €10 (Avg Bid)
    €10 Povprečna ponudba
    9 ponudb
    Arduino Expert required 6 dni left
    VERIFICIRAN/A

    I have a task related to Arduino, Write a driver for arduino for ROHM BU97950AFUV LCD Driver. I have written some code Im getting a response from the lcd controller however its not displaying

    €19 (Avg Bid)
    €19 Povprečna ponudba
    8 ponudb

    Hi! I am struggling trying to make an "Elechouse NFC module V3" work with an ESP32. Therefore, I would like to contract a freelancer to provide me with a working code to read MRD, MiFare and NFC badges on a PN532 connected to a ESP32 over I2C and over SPI (need both for testing each badge type). Very important: I need a working sketch for the three types of badges and two type of connect...

    €154 (Avg Bid)
    €154 Povprečna ponudba
    4 ponudb
    ESP6288 and Openbci board 6 dni left
    VERIFICIRAN/A

    I need you to develop some software for me. I would like chipkit and esp to be developed and improved using C or C++.

    €31 (Avg Bid)
    €31 Povprečna ponudba
    5 ponudb

    Hi! I am struggling trying to make an "Elechouse NFC module V3" work with an ESP32. Therefore, I would like to contract a freelancer to provide me with a working code to read MRD, MiFare and NFC badges on a PN532 connected to a ESP32 over I2C and over SPI (need both for testing each badge type). Very important: I need a working sketch for the three types of badges and two type of connect...

    €88 (Avg Bid)
    €88 Povprečna ponudba
    3 ponudb

    Hi! I am struggling trying to make an "Elechouse NFC module V3" work with an ESP32. Therefore, I would like to contract a freelancer to provide me with a working code to read MRD, MiFare and NFC badges on a PN532 connected to a ESP32 over I2C and over SPI (need both for testing each badge type). Very important: I need a working sketch for the three types of badges and two type of connect...

    €80 (Avg Bid)
    €80 Povprečna ponudba
    1 ponudb

    An arduino module interfaced with gas sensors with gsm module that sends sensor data to a cloud repository and receives instructions based on the readings, preferably using JavaScript and server-client capabilities.

    €111 (Avg Bid)
    €111 Povprečna ponudba
    4 ponudb

    Raspeberry pi zero W yocto recipe required to install latest gstreamer library with plugins like base,bad,good.

    €18 (Avg Bid)
    €18 Povprečna ponudba
    1 ponudb

    Arduino Uno/Mega or ESP32 w/Ethernet sketch for monitoring up to 16 devices with relays on LAN using3 methods: 1- IP ping; 2- AJAX response URL; 3- MQTT subscribe to topiks. The status of each monitored device must be displayed by switching respective LED- Red- OFF/NO RESPONSE, GREEN LED- STATUS OK, The 8 bi-color leds are connected to 2 Shift Register 74HC-595, and the pins 14, 12, 11 are connec...

    €211 (Avg Bid)
    €211 Povprečna ponudba
    16 ponudb

    measuring and control from PMbus or Rs485 , measuring two voltages using 12 to 16 bit ADC( 2000 samples second), and display one 7 segment LED or a graphical display . generating 2 to 3 DAC outputs. interface with external world using RS485/RS232, USB and Ethernet. web based panel to modify and measure required parameters.

    €349 (Avg Bid)
    €349 Povprečna ponudba
    9 ponudb

    GETTING TEMPERATURES FROM MULTI POINTS ON MY MOBILE

    €87 (Avg Bid)
    €87 Povprečna ponudba
    28 ponudb

    I want someone to teach me the following AVR,ARM,PIC microcontroller industrial level programming in c/c++ by usin uvision IDE or atmel studio Course including [prijavite se za ogled URL] of uC [prijavite se za ogled URL] configuration and flag set or reset [prijavite se za ogled URL] types and arithmatic operation [prijavite se za ogled URL] [prijavite se za ogled URL] interfacing digital and...

    €484 (Avg Bid)
    €484 Povprečna ponudba
    16 ponudb

    Require an app to control the speed of a hydraulic motor via a PWM valve. The app will control a machine and the faster the machine is driven forward the faster the hydraulic motor needs to turn. We will use GPS speed and an actual speed pulse from the machine to determine the output signal to the PWM valve We need 12V controller with Bluetooth connection to control the PWM valve and return the ...

    €1142 (Avg Bid)
    €1142 Povprečna ponudba
    34 ponudb
    Circuit Board and codee 4 dni left
    VERIFICIRAN/A

    Hey, I'm looking currently looking for some one who knows circuit boards how they work and how to assemble them to make what I have added as a picture below. I am looking for them to work on radio frequency (ie like a wireless door bell or car key remote). the second picture below is what i already have including the button sensors for the main board. I will also need the code to allow the co...

    €95 (Avg Bid)
    €95 Povprečna ponudba
    16 ponudb

    If you don't know about the cordova and phonegap , don't have the bidding. My android app is made by cordova. We will discuss more details using biddding.

    €106 (Avg Bid)
    €106 Povprečna ponudba
    9 ponudb

    If you don't know about the cordova and phonegap , don't have the bidding. My android app is made by cordova. We will discuss more details using biddding.

    €111 (Avg Bid)
    €111 Povprečna ponudba
    3 ponudb

    We have a product on which the users impact with a hammer several times during the usage. You need to figure out a way to analyze the impact force on every hit in real-time. The same hammer is used every time and always impacted on the same body. We are hoping you would come up with the best suitable for the type of sensor and develop a code to analyze and show results. It isn't a very compli...

    €15 / hr (Avg Bid)
    €15 / hr Povprečna ponudba
    12 ponudb

    If you don't know about the cordova and phonegap , don't have the bidding. My android app is made by cordova. We will discuss more details using biddding.

    €77 (Avg Bid)
    €77 Povprečna ponudba
    3 ponudb

    If you don't know about the cordova and phonegap , don't have the bidding. My android app is made by cordova. We will discuss more details using biddding.

    €62 (Avg Bid)
    €62 Povprečna ponudba
    2 ponudb
    CIRCUITO LED 3 dni left
    VERIFICIRAN/A

    ITALIAN-SPEAKING FREELANCERS PREFERABLY, ENGLISH-SPEAKING ARE FINE, TOO SMALL PROJECT (WITH ARDUINO?) I WANT TO BE ABLE TO COMMAND THE LEDS (MAX 18) WITH A PIR AND A SLOW IGNITION (PWM?). THAT'S ALL. COMPLICATION IS IN THE ABSOLUTE NECESSITY TO MINIMIZE CONSUMPTION. THESE CIRCUITS ARE INSERTED IN ARTISTIC OBJECTS (PAINTINGS) THAT ONLY COME ON IN THE PRESENCE OF AN OBSERVATOR. IT IS ANNOY...

    €344 (Avg Bid)
    €344 Povprečna ponudba
    7 ponudb
    Single Encoder Midi Controller 3 dni left
    VERIFICIRAN/A

    I need a simple midi controller based on a US Digital S1-512-B rotary encoder. The controller needs to output the following continuous controller data via USB midi: 1 to 64 for clockwise rotation. The faster the rotation the higher the number. 65 to 128 for counter clockwise rotation. The faster the rotation the higher the number. It needs to be most sensitive in the slow rotation range. Because ...

    €209 (Avg Bid)
    €209 Povprečna ponudba
    16 ponudb

    Hello I need a engineer to develop a smart locker like Teodoor with wifi connection and bluetooth That it is possible to open the lock via http rest, and work with any lockers in world. [prijavite se za ogled URL] I need Urgent

    €2372 (Avg Bid)
    €2372 Povprečna ponudba
    25 ponudb

    If you don't know about the cordova and phonegap , don't have the bidding. My android app is made by cordova. We will discuss more details using biddding.

    €125 (Avg Bid)
    €125 Povprečna ponudba
    8 ponudb

    Hi, thanks for listening. I need software to connect to a web service and send commands to a PLC (preferably via modbus). There will be about 10 commands to receive and send. We will receive some informations and need record on MS SQL Express, and need send signals (modbus) to my PLC This we will receive for add and remove data from my database. "addItemListaLocal RemoveItemListaLocal" ...

    €161 (Avg Bid)
    €161 Povprečna ponudba
    4 ponudb

    Firmware update OTA by GPRS. Hello, I work at Cofco International do Brasil, I have to do a meteorological station project, I have a working prototype, I would like to know if you can make a firmware update firmware via OTA through a GPRS module of the company SIMCOM, I have the models available: GPRS SIM5320A, GPRS module SIM5360A, GPRS module SIM7000A, GPRS module SIM7100A, SIM7600A GPRS M...

    €212 (Avg Bid)
    €212 Povprečna ponudba
    5 ponudb
    Building Lora Test Network 3 dni left
    VERIFICIRAN/A

    Hi, I have sx1276, arduino uno and dragino lp01 P gateway. I need online help to handle some issues.

    €12 / hr (Avg Bid)
    €12 / hr Povprečna ponudba
    11 ponudb
    Design PCB and Build Controller 2 dni left
    VERIFICIRAN/A

    Required to Design PCB with programming to display 4 to 20ma signal from the sensor Required to choose the appropriate controller IC and LCD for display the data from the sensor which is analog 4 to 20ma / 0 to 10 V dc analog

    €408 (Avg Bid)
    €408 Povprečna ponudba
    47 ponudb

    need to led bulb regarding control system to my code

    €12 (Avg Bid)
    €12 Povprečna ponudba
    9 ponudb
    ESP32 mp3 player 2 2 dni left
    VERIFICIRAN/A

    I want to have an android based app where I can send mp3 files via wifi from my phone to an arduino based gadget with an esp32 module and make the esp32 play it. I don't want to use a separate mp3 card, everything must be done within the esp32. The MP3 files must be in the phone and sent to ESP32. If you already have the solution please bid.

    €105 (Avg Bid)
    €105 Povprečna ponudba
    10 ponudb

    Looking for an electrical and electronics engineer having great experience in arduino coding and proteus simulation and can make a Good report for a project A little part of report is done and need to do remaining part and finish it

    €20 (Avg Bid)
    €20 Povprečna ponudba
    7 ponudb
    arduino fire alarm 2 dni left
    VERIFICIRAN/A

    firm alarm using arduino...so sensitive against fire and smoke

    €26 (Avg Bid)
    €26 Povprečna ponudba
    51 ponudb

    At startup move runners, stacker (not shown) and nail guns to a home position using limit switches then enter a pallet size (width and length) onto a screen to move step motors on actuators, moving the two outside runners, stacker and nail guns in or out to the size of the pallet.

    €162 (Avg Bid)
    €162 Povprečna ponudba
    20 ponudb

    Have to work from Toronto, Canada. I am looking for a resource who could work from Toronto on high-level architecture, process, design, the implementation for a PCB that we have to bring up. iMX8 - Firmware Expertise with Android Bring Up

    €120 (Avg Bid)
    €120 Povprečna ponudba
    7 ponudb
    snack Vending machine 1 dan left
    VERIFICIRAN/A

    The less 72 motor spiral control mdb dex will be used (can add) coin mechanism bill validator. Nayax . Credit cart reader qr code...software and mainboard will desing lcd screen. And keypad....

    €136 (Avg Bid)
    €136 Povprečna ponudba
    1 ponudb

    I am looking for an Electrical and Electronics engineer having great experience with ARDUINO and its integration with different sensors. Must have Good experience in final year project report writing tasks.

    €22 (Avg Bid)
    €22 Povprečna ponudba
    24 ponudb

    Hi I would like to get drone flight controller everything in to FPGA (apart from meters which can detect speed,altitude etc) with PCB board with assembled components. There are many flight controllers for Drones in the market and most of them are developed on micro-controllers but I would like to develop this code in FPGA and FPGA will be attached with other components like MPU6050,GPS,RC and ...

    €1809 (Avg Bid)
    €1809 Povprečna ponudba
    9 ponudb

    saya ada buat water quality project monitoring using iot, tapi menggunakan pycom sebagai micro-controller. dan sensor yang digunakan isalah analog ph sensor, ec sensor, dissolve oxygen sensor,temperature sensor water level sensor and turbidity sensor. Saya ada masalah dengan dissolve oxygen sensor sebab available resources dalam arduino tapi saya perlukannya dalam python language.

    €128 (Avg Bid)
    €128 Povprečna ponudba
    6 ponudb

    Need a Arduino, Electronics, Microcontroller, PCB Layout expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. Thanks.

    €141 (Avg Bid)
    €141 Povprečna ponudba
    64 ponudb

    I need you to develop some software for me. I would like this software to be developed using C or C++.

    €20 (Avg Bid)
    €20 Povprečna ponudba
    26 ponudb
    Arduino, conexion hornos 1 dan left
    VERIFICIRAN/A

    Conectar y programar con arduino, disponemos de las placas, explicación y como lo queremos, api etcetc. Asunto: placas y s.o. [prijavite se za ogled URL] [prijavite se za ogled URL] [prijavite se za ogled URL] [prijavite se za ogled URL]

    €564 (Avg Bid)
    €564 Povprečna ponudba
    18 ponudb

    I need to identify Ibuttons with Arduino and read/write symple data to them.

    €147 (Avg Bid)
    €147 Povprečna ponudba
    29 ponudb

    The less 72 motor spiral control mdb dex will be used (can add) coin mechanism bill validator. Nayax . Credit cart reader qr code...software and mainboard will desing lcd screen. And keypad....

    €1096 (Avg Bid)
    €1096 Povprečna ponudba
    16 ponudb

    I need a tally counter for creating donor sites during hair transplantation surgeries. I need the schematics and code, since I don't have the time to work on them, but I can build the device myself. Basic functionality: The patient has an electrode (ECG electrode) on his hand. The other end of the wire is connected to a needle used to create donor sites on the patient's head. When the n...

    €491 (Avg Bid)
    €491 Povprečna ponudba
    18 ponudb

    I need help sending data from my Arduino that is connected via serial Tx & Rx ports to sim7000e GSM module.

    €26 (Avg Bid)
    €26 Povprečna ponudba
    8 ponudb
    Neurosky mindwave project 16 ur left
    VERIFICIRAN/A

    need someone to code a game using a neurosky mindwave mobile , arduino/ raspberry pi to control the air speed of an air blower

    €90 (Avg Bid)
    €90 Povprečna ponudba
    5 ponudb

    I need someone to write the code for a midi foot controller. It needs to have (Rec/Play/Dub, Stop, Toggle Fx etc): CC messages or Note On/Off messages. Changing Presets: PC messages

    €53 (Avg Bid)
    €53 Povprečna ponudba
    4 ponudb
    Arduino rfid rs485 13 ur left
    VERIFICIRAN/A

    Necesito que desarrollen un software para mí. consta en que lea el uid y se transfiera por método get . Me gustaría que este software sea desarrollado.

    €29 (Avg Bid)
    €29 Povprečna ponudba
    11 ponudb

    I'm new to learning about electronics, and am trying to use a Peltier device (open to other suggestions) to generate water, roughly 1L/day - but I want it to be plugged into the power socket. *I need help understanding what to buy and how to put it together.* This is to put together an prototype, and then iterate from there. After this I want to look at different fan options to improve ef...

    €24 (Avg Bid)
    €24 Povprečna ponudba
    3 ponudb

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