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    13,493 arduino ble travaux trouvés au tarif de EUR

    I need you to develop some software for me. You should have enough experiences in Arduino and SAMD21 and a sigfox modules and having good command over ATMEGA328. I will share further details of task in chat.

    €16 (Avg Bid)
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    4 offres

    Hi, in attachement is described how to communicate with solar inventer over modbus . I would like to do it over arduino and implement reading data into mysql from mod bus communication. Thank you Pavel

    €172 (Avg Bid)
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    15 offres
    Arduino Code 5 jours left

    I need you to develop some software for me. I would like this software to be developed.

    €15 (Avg Bid)
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    13 offres

    I have designed the following circuit with these materials. Arduino Pro Mini 3.3v Lipo Charger x 2 [se connecter pour voir l'URL] HC-06 or HM-10 The circuit has 2 batteries 3.7v LiPo (1 master, fixed & 1 slave that can be connected on 2 different connection terminals, but not simultaneously) and switching function from code, all parts are SMD. 1. You must check the schematic that every...

    €32 (Avg Bid)
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    3 offres

    Looking for someone having expertise in Arduino and SAMD21 and a sigfox modules and having good command over ATMEGA328. i will share further details of task in chat.

    €26 (Avg Bid)
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    5 offres

    I want codes for building a IR blaster for Air Conditioners which can work with all Air Conditioner brands available in India like Samsung, Hitachi,LG, Carrier, etc. Also , the code should be able to update itself for any new air conditioners brands or model introduced in the market. We are using ESP 32 micro controller. Only professionals who have relevant experience and who have worked on simila...

    €90 (Avg Bid)
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    6 offres

    Hello Linguang, Hope you are doing well. I have a project relevant to Nordic nRF52832 BLE firmware programming. I'd like to complete this project with you. I think you can complete this project within couple of days or so if you have experience with Nordic BLE firmware programming. Looking forward to your response. Regards. James.

    €178 (Avg Bid)
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    1 offres

    Quiero construir un dispositivo que me permita cortar una bobina de papel angosta (21 cms) en hojas de tamaño variable entre 26 y 150 centimetros de longitud. Tengo un dispositivo de impresora que tiene dos motores, uno para avanzar el papel y otro para activar el cabezal de impresion que mueve un cortante circular. Ya esta funcionando con una placa Arduino, pero quiero hacerle algunas mejo...

    €235 (Avg Bid)
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    11 offres

    The device is ready. The project is to develop the firmware for nRF5240 to drive AFE4404, get PPG waveform and heart rate, control sampling rate, and BLE. You have to work remotely on my PC.

    €233 (Avg Bid)
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    12 offres

    i want to create a self balance plate with arduino and servo motor like this video [se connecter pour voir l'URL] please send your previous project in your bid

    €544 (Avg Bid)
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    13 offres

    We are looking for developer who has worked on Android BLE before especially for Android 9 version for connectivity. We need someone who can solve this problem quickly.

    €162 (Avg Bid)
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    7 offres

    I have a project almost ready looking for someone who can make it perfect and fix the errors. Also some other details are needed like how to make the whole model.

    €431 (Avg Bid)
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    26 offres

    I have a project almost ready looking for someone who can make it perfect and fix the errors. Also some other details are needed like how to make the whole model.

    €3773 (Avg Bid)
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    16 offres

    Design 4 x PCB for previous arduino gas alarm project: - Master -Slave -LED PCB Large format -LED PCB Small format

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    1 offres

    We have a temperature logger connected to Excel. To make Excel not permanently connected we want to store the data on an SD card in a format that can be imported to Excel, like CSV using semicolon as field separator. Each data set, consisitng of 15 temperatures shall be stored in one line lead by the date and time stamp and ending with a NL/CR. This shall happen always. We attach our INO for temp ...

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    I am looking for Arduino exporter in experience of Sim800l and SONOS. I will give the details via chatting

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    6 offres

    i am facing problem in uploading my program

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    24 offres

    i am getting problem in uploading the program it show that lesd space

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    16 offres

    Library to discover the bluetooth low energy (BLE) Devices and get the strength of the signal for Android an ios

    €135 (Avg Bid)
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    7 offres

    I need an app which get connect to my arduino via bluetooth or wifi and sends the phone's current location on text to another phone and receives a picture amd upload it to google drive and also send its link to that same msg , when i press switch on arduino. Ex. 1. App connected to my device (which have camera) 2. When i press a button on device , camera clicks a picture . 3. Picture sen...

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    I need a programmer who has experience with arduino coding.

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    34 offres
    Elevator 3 floor 3 jours left

    I would like to write a plan for the Arduino Nano Controller Plan for a 3 story elevator. It operates with three buttons and three proximity switches and a DC motor running on the H bridge, when the elevator is in the starting position on the first floor and when I order the elevator to another floor it reaches the floor and waits for a minute and then it returns to the first floor or I invite it ...

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    Coil Winder 3 jours left

    Hi I have a sketch for a coil winder using the serial monitor to input the diameter of the wire been wound and calculating the number of pulses to turn the traverse stepper motor to lay the wire neatly,it is working OK but what I need is to be able to input the wire diameter using a 3 x 4 keypad using the * key for decimal point and the # key for enter the number which will be a floating point num...

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    10 offres

    Need to rewrite technical text (in attachment) using keywords. When you write the text, the main thing is to look at the photo and embrace for each item (photo in the attachment) Need a copywriter who writes a sales text + SEO with understand the technical parts of the product - Electronics DIY Only native language is English (FROM USA)! KEYWORDS: arduino mega prototype shield arduino mega proto...

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    I need a script for an Arduino Uno which loops a base mp3 ([se connecter pour voir l'URL]), then triggers one of 6 other audio files ([se connecter pour voir l'URL]) at random when input is received from the attached ball tilt switch module. After that sound finishes playing, it should return to playing the loop file. - The loop sound can start from the beginning every time - Two sounds...

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    Software written in C or Arduino for the ESP32 Read sensor data and output data on a serial port evert 10sec. datasheet: [se connecter pour voir l'URL]

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    The suggested idea is to develop an aiding technology called Solar Power Monitoring System using IoT for ensuring continuous power supply across the solar cells. The main goal of this project is to detect any fault occurring on the solar system by measuring the voltage and the current of the solar PV using voltage divider circuit, and the current is sensed using Hall Effect Current Sensor. The sys...

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    I need a coder 2 jours left

    Hi This is for personal use at home. I need to control 2 relays to work in this manner From a Wifi controlled Amazon Alexa relay module (ON or OFF) i need number 1 relay to turn on as soon as the module turns on then 5 seconds later i need number 2 relay to turn on and stay on untill i turn off the Wifi module Now as soon as i turn off the Wifi module i need number 2 relay to turn off and 5 sec...

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    Hello, I would like to create a monitor / controller for my marine aquarium based on Arduino and Nextion display, so need someone who could make code and connecting wiring for me. What this device should do is: • Control on the main LED light PWM 3 or 4 channels with programmable hours of sunrise and sunset (dimming) • Turns on and off at set up time the LED light in the sump for growing...

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    I am bidding on a project that will use addressable LED pixels in an array to make a digital clock. It will function like any digital clock with buttons to set the time, and 2 dials to adjust the RGB values, and brightness of the LEDS. The arrangement of the LEDs is quite unique, with 5 rows of 6m of LED pixel tape. I am happy for you to specify a suitable pixel product, The more LEDs the bette...

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    38 offres

    I need a developer that know the use of ReactNative and have been working with Arduino/Raspberry pi or some boards like that. I use iOS but I'm asking for ReactNative so I could have Android/iOS/Web apps like all in one. The main idea is that I could open the app, add a new device that are conected to the same wifi and then I could turn it on/off or send data, for example a % from 0 - 100....

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    We are looking for a local software engineer who focuses on embedded systems development to work on a number of exciting prototyping projects. Details will be provided during the initial conversation. Relevant Experience (it is not needed to be proficient at all of the below but it's a plus to have experience) - Arduino and Raspberry Pi prototyping - C++, C#, MATLAB, Python, Qt Designer,...

    €35 / hr (Avg Bid)
    Local
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    15 offres

    i need an arduino controler to manage a gaming machine like a coin pusher.

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    21 offres

    Looking for experts who can make us win. I need something extraordinary to prove yourself. Need the awesome work in low prices but professional way. At last I also need a documentary on the whole project which include everything like codes,PCB layout and all others. I will also say that I prefer arduino and IOT but waiting for other suggestions also.

    €4000 (Avg Bid)
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    10 offres

    Hello, I need to create a Greenhouse automation with Nextion Display for the command and an Arduino Mega. I've got all the components that I need to start the project like: wind speed sensor, temperature sensor, Arduino Mega board, Nextion 4.3" Display, DC roll-up motors, humidity sensor, relays, and many other components... I need help to code everything and start the project. Thanks.

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    I need to do work on Theo Jansen, my group chose a horse. Where it has to WALK. I need: - SolidWorks drawing, each separate part and assembly (Horse will be made of 6mm MDF); - Drawing in AUTOCAD to be cut in the laser machine; - Materials required for horse mounting and Arduino programming -Arduino Programming (Horse has to walk) -Height of horse is 50 cm - Every step by step project. I want th...

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    10 offres

    Must have excellent writing skills. A write-up on explaining the library, data sheets and circuits of the following devices, esp32, pmod nav and Arduino Uno and how they work together. message for a better explanation. needed for today with a plagiarism lower than 5 percent

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    20 offres
    BLE programmer needed 1 jour left
    VERIFIÉ

    I'm looking for someone who can programming nRF52832/840,,,,. I will provide details through chatting.

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    20 offres

    Hello, Existing Setup: We have a 2WD robot car which can perform the following functions individually when the codes are uploaded. 1. Line follower 2. Obstacle Avoidance 3. Bluetooth Control 4. Voice Control Requirement: We want to combine all these codes into one single code and perform individual functions when a Push Button is pressed for each function. Any other suggestions are also welcom...

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    2 offres
    Arduino Programming S'est terminé left

    We require Arduino programming of a Mega board to control a stepper motor speed and a power supply (pulses per second and % on per pulse). There are 3 Encoders (with buttons). One pressure sensor. We want the values and state to be displayed on the 2.4" TFT screen as well as Jog the stepper motor forward and reverse. Selection will be based on proven track record in this area, and the ability...

    €694 (Avg Bid)
    À la une Urgent LDN
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    36 offres

    I am a volunteer at a non-profit trying to help design motorized window shades without shelling out big bucks. Doing an experiment to connect a manual roller shade to a stepper motor and control it using arduino kit. Need a 3D printed adaptor part to connect a 24mm diameter solid tube to a 3x5x7mm motor shaft. Attached is the design spec. Need a .STL or .OBJ file preferably using Blender software.

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    I am looking for Arduino expert who can fix my project code asap (about 3hours). More details will go with chat. And I can pay only 15$. plz start bid with "I lover Arduino".

    €13 (Avg Bid)
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    10 offres

    I need to develop an app and program to control the microcontroller nodemcu v3, ESP8266 I need to develop skill for amazon alexa and google home, we want to use the firebase servers and AWS we want to have everything necessary for our devices to work in the best way. WIFI, ARDUINO, ESP8266, AMAZON, GOOGLE HOME, SERVER, APP

    €135 (Avg Bid)
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    10 offres

    Project Based on Arduino Programming(Firmware+Hardware)

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    74 offres

    Looking for experts who can make us win. I need something extraordinary to prove yourself. Need the awesome work in low prices but professional way. At last I also need a documentary on the whole project which include everything like codes,PCB layout and all others. I will also say that I prefer arduino and IOT but waiting for other suggestions also.

    €3477 (Avg Bid)
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    23 offres
    iOS App Bluetooth Disconnect issue 11 heures left
    VERIFIÉ

    I have a iOS bluetooth disconnect issue with my app. My app is a payment app that connects to a bluetooth card reader. During the charging of the iPad the app is terminated and causing the card reader to be disconnected. I need the card reader to never disconnect even during charging of the tablet. The card readers run on (BLE)

    €1027 (Avg Bid)
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    29 offres

    Hi I’m working on a project that includes live video with live overlay of multiple sensors. Can you do this? I was thinking of using arduino but I’m open to suggestions. Let me know as I need this pretty quick. I’m mechanical Engineer so I’d design hardware housing I just need someone to do all the coding. My phone number is +15596827418 and my name is Mujahid Umar

    €13 / hr (Avg Bid)
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    1 offres
    Theo Jansen Horse 1 heure left

    I need to do work on Theo Jansen, my group chose a horse. Where it has to WALK. I need: - SolidWorks drawing, each separate part and assembly (Horse will be made of 6mm MDF); - Drawing in AUTOCAD to be cut in the laser machine; - Materials required for horse mounting and Arduino programming -Arduino Programming (Horse has to walk) -Height of horse is 50 cm - Every step by step project. I want th...

    €146 (Avg Bid)
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    15 offres

    Need sme one who can debug my arduino code and do what i need the code to do,, I have the code and its working but it has a couple of bugs and couple of things that i want to add,,I will provide more details over messaging

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    47 offres
    ESCUELA DE CURSOS S'est terminé left

    Estoy creando una escuela de cursos como Arduino, Lego, Creación de Aplicaciones, Paquetería Adobe, entre otros más. Deseo lo siguiente: 1. Crear un logotipo con una figura de un robot como identidad o mascota. 2. Crear un sitio Web para publicar noticias sobre los acontecimientos de la escuela

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