Simple bluetooth code arduino jobs

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    14,485 simple bluetooth code arduino jobs fundet, i prisklassen EUR

    skal bruge færdigt projekt til: wifi data. sende en e-mail når en knap aktiveres der skal tilkobles 2 knapper der skal send forskellige beskeder der skal bruges dns da ip ændre sig skal kunne modtag data til at tænde led skal kunne gemme data hvis forbindelse svigter og sende når der er forbindelse igen

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    Jeg ønsker at overføre blinklys fra bil til trailer trådløst via Bluetooth. I trailer stikket på bilen monteres en Bluetooth sender og på traileren monteres en Bluetooth modtager, så man bliver fri for kabel imellem bilen og traileren. Bluetooth modtageren på traileren drives af et 12 volt batteri der oplades vi...

    €217 - €651
    €217 - €651
    0 bud

    Hi, I want to develop a lighting sensor using a raspberry pi or arduino. The idea is : we have a LED Light with a PIR sensor on it. we want to have an ambient sensor ( like a BH1715 or similar) on a rasberry pi which will trigger the PIR sensor of the light when the sensor reaches a defined lux level.

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    ...Freelancer • Jobs • Electrical Engineering Requires developing an embedded systems hardware and firmware of Arduino to connect 1 motor, 1 solenoid, 1 LCD, 1 Ultrasound Sensor, 1 Arduino board, and a battery that will measure liquid flow. Arduino board will receive two inputs (battery, ultrasound) and send two ouputs (LCD, Solenoid). All components will

    €1148 (Avg Bid)
    Lokal
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    Program Arduino 6 dage left

    Marine toilet operation. Legislation requires any marine toilet to be able to store or discharge the toilet contents.

    €94 (Avg Bid)
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    I want to create a sensors station with an arduino to get sensors data and send it wireless to a server. I need an arduino expert to code it. This is the initial project but I'm looking for a long time relationship. Please write me by pm for details.

    €429 (Avg Bid)
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    ESP32 connection status of bluetooth link

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    modification aplication 6 dage left
    VERIFICERET

    I am looking for someone who will rewrite a raspberry program written in python + html. I would like someone to add settings, manager of the connected devices via bluetooth and the possibility of removing them. and changing notifications on connecting new devices by bluetootch and obtaining permission from the system for notification from aplication

    €163 (Avg Bid)
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    8 bud

    using raspberry+arduino+qr reader from any cell phone

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    Looking for a simple program so that an Arduino (or RasberryPi) can control an AC motor. The system will need to be able to do the following: * Start and stop the motor * There will be mechanical limit switches that will shutdown the motor when tripped. * Restart the motor after limit switch has been tripped via UI (mobile application, Web UI etc

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    ...data(both XYZ and rotation) to an arduino(Com port). One of the challenges is that the rotation data needs to be in EULER so that gimble lock is avoided. (For examnple the tracker postion needs to be able to rotate more than 360 degrees - if it is rotated 2 times on an axis - the value sent needs to be 720) The arduino needs to recieve this information

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    Design a PCB including Gerber and schematic. Led out puts 4 different type of LEDS Selectable by switch. Max current each led 1...either solar or 12v 1 amp charger. Dimmer based on PWM. Input for led selection dual select, knob based and select based on input from Arduino pins, pin will give high input of 5 v for LED on/off. Four input from arduino

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    Write an Arduino code for school project. Features One button input control different led Four LED output on different pins When button press 3 times led one on rest off When 5 times press led 2 on rest off When 7 times press led 3 on rest off When long press 3 seconds blink LED which is on already Long press 5 seconds all led off The valid input

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    I'm building a 3 axis camera mot...camera motion slider and I need someone who can modify an existing sketch to suit different outputs and also add PS3 bluetooth control using the PS3BT.h library and the AccelStepper.h / MultiStepper.h libraries. This should be a pretty simple job for someone with the right skills as most of the sketch already exists.

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    Hi John Arturo M., I noticed your profile and would like discuss some arduino based projects we are looking at.

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    I would like a circuit design and product recommendations for my arduino project. The circuit should be arduino controlled and based, some components I have selected, some I would like recommendations for. I would be happy with selection of parts from here if enough choice is available to make sensible selections based on the requirements. https://www

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    Current project is building a digital swing weight scale for golf clubs. Digital scale portion is built using an Arduino Nano, 1kg load cell, HX711 load cell amplifier, a pushbutton, and a 1602 I2C LCD. Attached is the code which works fine and a pic of readout I’m getting on LCD. All good. What I would like to do is convert the gram weight to swing

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    I want to make Bluetooth Controlled Arduino RC Car, and I need Arduino code for it to work.

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    Hello We have raw photos of bluetooth earphone & needs professional retouching & placement of earphone on any sports model , total photos to be edited are 2-3

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    preciso que seja feita um projeto com o arduino ou raspberry teria que ser mini NANO seria basicamente ler texto ou seja ao apontar a camera a um lugar que tenha caracteres ele reconhece e le oque ta escrito e tambem reconhecer rosto ou seja ele identifica e grava o rosto de alguem e qdo a pessoa chegar perto atraves do raspberry ele fala o nome da

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    ...would like someone to add settings, setting change the date and time, virtual keyboard, language, alarm and notifications, as well as the manager of the connected devices via bluetooth and the possibility of removing them. and changing notifications on connecting new devices by bluetootch and obtaining permission from the system for notification internal

    €483 (Avg Bid)
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    This project has 3 part, PCB Hardware,Firmware inside that and Enclosure. Firmware ...should select proper ready enclosure in market for this device. We need firmware source code and pcb design files and one working sample of device. High quality project is so important for us. Using espressif firmware is recommended compare with arduino.

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    i have a arduino car, the car has a button, when i press that button, the car will follow the black line stick on the ground and go from one side to the other side. The car can run perfectly, but i want to upgrade. Now, i want to add a wifi module to the arduino car, you need to write a c# program, the c# program has a GUI interface, when i press the

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    Gas gauge load cell based 3 inch display Mobile application for same. REGARDS Girish [Removed for encouraging offsite communication which is against our Terms and Conditions -Section 13:Communication With Other Users]

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    I have tried several times but I may not be getting it ri...getting it right. I am looking for the ability to create an Arduino controlled garage door remote RF reader for my home automation system. A separate Arduino will be able to send the same door code. This contract will require providing a working copy, a parts list as well as the Arduino code.

    €395 (Avg Bid)
    NDA
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    Preciso de um sistema de monitoramento e controle de vazão de um certo processo. Basicamente seria um código para Arduino ou ESP32, que me permita fazer leitura de duas variáveis e o controle de uma válvula, além de transmissão e leitura destas duas informações e status da válvula. Também deve incluir gravaçã...

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    I have p10 dmd display ,arduino and dmd library i can display text on this panel in english language i want to display text in arabic language on panel any one have solution

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    Code my arduino so that it produces all the colours on my L.E.D strip. Just Like in this video [log ind for at se URL]

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    2x arduino devices for rf link 3 dage left
    VERIFICERET

    Need someone whos a pure master in arduino who can assemble and program 2xtransceivers to do a few cool stuff.

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    Bluetooth Driver 3 dage left

    We need a Bluetooth driver to control WS2812b led strip via mobile phone app(android and IOS). It should be compact. We can discuss further details when we talk.

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    I want you to use one of the sensors I posted to detect electricity leakage. I have a machine that some...of electricity should me detected. Please help me to choose the most sensitive sensor. Also, teach me how to connect the wire, i will use arduino nano and nano shield. Simple project! Just need to write the code I will buy those sensor by myself.

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    hello ahmed just noticed your profile review i have a project of C# ASP.NET small scale I need application that can make call remotely via bluetooth or USB cable connected with mobile i am just explaining you the flow of application 1) Mobile gets connected through USB cable/Bluetoothwl with laptop/PC 2) User starts Application and get connected

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    The communication protocol between the tinkerboard and arduino is breaking due to a algorithm bug. we need someone to debug the algorithm and configure an effective solution to run the code without crashing. this problem is mainly occurring when the boards are transmitting particular data.

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    Utilizando MAZ7219 y programacioon en Arduino crear dos cronometros para medir tiempo en dos carriles en una pista de carros.

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    Hi Rishi A., I noticed your profile and would like to discuss a project with you regarding arduino and web interfacing. Would you be keen to hear me out?

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    Tự động hoá nhà nuôi yến 3 dage left
    VERIFICERET

    Tự động hoá nhà nuôi yến. Yêu cầu 1 hệ thống tự động, điều khiển từ xa thông qua kết nối internet, hoạt động trên 1 PC (kết hợp Arduino). - Hệ thống hoạt động trên nguồn điện DC 12v. - Output 3 lines âm thanh độc lập + 3 amplifiers. - Đo nhiệt độ và độ ẩm. Output: DC brushless pump. - Giám sát bằng camera, sensor b&aacu...

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    Bluetooth Beacon Technology Developers and Writers lease apply only if you have the right skills and experience and I will give you full details otherwise do not waste my time and yours. Thank you/

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    ...application is simple read carefully. First understamd requirements then reply i need application that will connect my mobile through usb cable or bluetooth with laptop. Then after startimg application i could make and recieve calls through application. i am explaining flow of application 1) Mobile is connected with laptop via USB/BLUETOOTH 2) User starts

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    Bluetooth Beacon Technology Developers and Writers lease apply only if you have the right skills and experience and I will give you full details otherwise do not waste my time and yours. Thank you/

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    ...your profile and would like to offer you my project. Here is an overview of my project to see if you are interested. Very briefly I need to send 16 Float values from one arduino(MASTER) to another via IC2 (wire.h) These values are not of fixed length. Then the SLAVE needs to seperate these 16 values (back as floats as well as strings, in the same

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    Arduino project - Automation 2 dage left
    VERIFICERET

    I am looking for a good embedded, arduino team to create a automated vegetable chopping/cutting system. The system has to check the weight of the vegetable, need to wash the vegetable and cut as per the vegetable..

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    Need a professional who really understands the topic above to complete an uncompleted job. This needs to be done in 3 days. Please apply only if you have the right skills and experience and I will give you full details otherwise do not waste my time and yours. Thank you

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    * Add alarm to existing project * controls for alarm * alarm goes off at different time of the day a...off at different time of the day and plays a chosen music from the memory card * alarm has display * complete circuit diagram * complete list of all components * update Arduino code * video showing everything work perfectly * video well explained.

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    Necesito programas una display MAX7219 usando arduino para que tome tiempo de carreras en Milisegundos. Tengo uno programado con con MAtrixes pero es un poco grande. Necesito programarlo para cuando se reciba un impluso comiencen a correr ambos cronometo ya que debe tomar tiempo en dos carriles vease fotos para ejemplo de funcionamiento. Si luego de

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    Necesito programas una display MAX7219 usando arduino para que tome tiempo de carreras en Milisegundos. Tengo uno programado con con MAtrixes pero es un poco grande. Necesito programarlo para cuando se reciba un impluso comiencen a correr ambos cronometo ya que debe tomar tiempo en dos carriles vease fotos para ejemplo de funcionamiento. Si luego de

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    arduino program to make a servo motor works wrt the flex sensor

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    ...services and bluetooth connections is needed. Please apply only if u have experience with background services and bluetooth connections,optimising code especially 1)Have to start service on receiving SMS which has keywords--already done 2)You have to connect to last connected bluetooth and start service when sms is received with keyword. Bluetooth connection

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    I need help t...esp8266 or esp32 devices to Amazon AWS IoT (Alexa) service. It should be possible by MQTT/Websocket. There are some working projects for Arduino IDE but i need it coded for the Espressif SDK (non OS). I can provide some code and thoughts. We should discuss how to get it work the easiest way. Please contact me if you have any questions.

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    ...services and bluetooth connections is needed. Please apply only if u have experience with background services and bluetooth connections,optimising code especially 1)Have to start service on receiving SMS which has keywords--already done 2)You have to connect to last connected bluetooth and start service when sms is received with keyword. Bluetooth connection

    €22 (Avg Bid)
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