Arduino web relay light switch jobs

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    16,840 arduino web relay light switch jobs found, pricing in USD

    Hello! I need someone to correct and comment my Arduino sketch already written, and to add some fuctionalities. The problem is about making a piano keyboard using pushbuttons and sinusoidal waves.

    $29 (Avg Bid)
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    9 bids

    Hi ladies and gentlemen, Now we have a bike light set to sell in Germany, the light is with flashing mode. If anyone can get it through StVZO certification, please give your offer and contact details. Thank you very much.

    $10 - $30
    $10 - $30
    0 bids

    I am looking for an electronics engineer to d...concept to production. Initially, I would like a Prototype Proposal complete which lays out: Overview of how best to design the electronics. Using a microcontroller(like arduino) or designing original PCB board. Process description outlining the stages of development and what is involved in each stage.

    $541 (Avg Bid)
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    ...what we will be working towards) We will want to set up systems where switches, buttons, potentiometers and other sensors within props to wirelessly communicate through an arduino (or similar) system with the software in order to trigger animations and changes within the AR projected world and also to send signals to mag-locks and other actuators in

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    17 bids

    500 [login to view URL] within 24 hrs .

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    I am driving a serial manipulator. I want the precise position control of Maxon motor using Arduino DUE. Maxon Motor is a current controlled motor.

    $448 (Avg Bid)
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    16 bids

    I need you to develop some software for me. I would like this software to be developed using Python. 6 channel Relay station - Must be standalone program able to run on Arduino or Pi. User “program” to control 6 lamps. 3 blue lamps - 1 blue, 2 blue, 3 blue 3 red lamps - 1 red, 2 red, 3 red On and off at cycles with LCD GUI 3 total lamp groups- Group

    $399 (Avg Bid)
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    I would like to get a PCB designed to interface a caliper with arduino. Basically the idea is to have a PCB where is possible to solder a sparkfun ardiuno promini and some additional components (transistors, resistors). All the system will be installed inside a plastic box and micro USB should be accessible from outside. Check attached scheme.

    $23 (Avg Bid)
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    Arduino circuit for RFID 6 days left
    VERIFIED

    Looking for circuit designer for RFID. will share brief with selected designers.

    $184 (Avg Bid)
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    26 bids

    ...(electronics design and coding). I want to integrate small wireless Arduino units driving stepper motors, to be activated with a simple remote control. I am new to the Arduino realm but can do the simple layouts and cut/paste code. There will be 4 of the following: Small Arduino units each running a single stepper motor (likely a 12v 28BYJ-48) in

    $15 / hr (Avg Bid)
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    I'm a student who want to do a project to connect Arduino Yun to Atmel XMEGA A1U Micro-controller through SPI. XMEGA A1U Micro-controller will be connected to two RF micro-controllers AX8052F100 that are connected to two transceivers one acts as transmitter and the other acts as a receiver. I need someone who can write a code on Atmel XMEGA A1U to do

    $461 (Avg Bid)
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    21 bids
    Light Camera Shoot 5 days left
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    I need a new website. I need you to design and build a website for photogpraher/ videographer all over the world. That is the main target. If possible do it through webix so I will be able to edit and update easily. The purpose of this website is to be able to run like a social media (instagram/ facebook) where it will have:- -a user profile to sign in or sign up -Able to post user’s past ...

    $366 (Avg Bid)
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    Arduino project 5 days left
    VERIFIED

    Hi guys I need a person who can assist me my projects related to Arduino, i need someone for long term. I need expert and professional, time wasters do not place bid.

    $35 (Avg Bid)
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    39 bids
    Write some software -- 2 5 days left
    VERIFIED

    I need you to develop some software for me. I would like this software to be developed . Need a simple arduino code for send string to android Bluetooth serial terminal app with hc-06

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    7 bids

    ...an AC 1.5KW 3 Phase Motor with an Arduino. The 3 Phase Motor will be connected to a VFD of course, and the VFD will be controlled by the Arduino. There will be a control panel with the following: -Start/Stop Button, whenever Start Button is pressed it will allow the motor to start rotating based on Auto/Manual Switch, and will run a timer that will

    $177 (Avg Bid)
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    31 bids

    I need is a simple windows service to monitor the serial ...the program. need that as a windows service because it should run even there is no user logged in. also, need to write this from C# or VB.net and I need the code. I have an Arduino connected via serial port to monitor the ups and main power levels I need windows application to accompany that.

    $229 (Avg Bid)
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    An Arduino board that produces inputed audio output through a speaker, and power two water proof servo motor. Speaker with volume up/down control. Switch (audio output only, audio output and servo motor turned on, audio output and servo motor turned off) On/off power switch for entire component. Reachable battery with charging port LED (to show

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    PROJECT IDEA COMPONENTS 1. Water flow meter 2. Arduino 3. LCD 4. Relay 5. Solenoid Valve 6. Think speak 7. Speaker DESCRIPTION 1. When water flows , the water flow meter should measure the pressure of water in liters and the information about how many liters of water is consumed should be transmitted to think speak 2. For the first four minutes

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    18 bids

    An Arduino board that produces inputed audio output through a speaker, and power two 9v service motor. Speaker with volume up/down control. on/off power switch. Reachable battery. LED (to show when power is turned on, battery power is full, battery charging, and battery almost dead). USB charging port for Arduino and battery.

    $87 (Avg Bid)
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    5 bids

    Bluetooth shield design for Arduino

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    40 bids
    Write some software 4 days left
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    I need you to develop some software for me. I would like this software to be developed . I need support to send data from arduino to android bluetooth terminal.

    $36 (Avg Bid)
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    11 bids

    I need you to develop some sof...to work in real time. We are taking in the PPG values with an Arduino and connected Pulse Sensor. We have tried connecting Matlab to the Arduino via Simulink with no luck due to inexperience. Don’t care how it’s done. We just need the Matlab algorithm to work in real time with the arduino as it takes in PPG values.

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    I need you to develop some software for me. I would like this software to be developed using Python. I need someone to create a code for an arduino compatible weather station . This station must send data from a gps module to a mqtt server . I will give more info to anyone who is interested.

    $613 (Avg Bid)
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    39 bids

    Need to Build window based app using arduino and servo motors kindly note person should in Dubai UAE only

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    7 bids

    Windows C o C++ Necesito un desarrollador arduino para proyecto de deteccion de líquidos

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    ...can also work with "Relay" to manage things. We only need someone which is also available this weekend on saturday and sunday as well. We already have a Raspberry pi 3b with a relay and what we want is that this is connected with our server (our laravel team gonna help you with this). We just want a Open / Close signal on the "Relay" which is managed

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    Trophy icon Design project 4 days left

    We are a team of 6 ladies taking part in a 24hr cycling relay in a velodrome. Our team name is Sleepless in the Saddle. We are looking for a logo to be designed to go on our team kit. We thought that the logo could include cogs (like from a bicycle) or the infinity symbol, as we will be going round and round the track for 24 hrs! Points to note:

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    Sealed
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    19 entries
    PCB Re-Design 4 days left
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    ...I simply need the design to be more space efficient. It drops the DC voltage from a battery network down to a lower voltage and uses an external 12VDC signal to trigger a relay to fire the shunt coil on an MCCB using the battery voltage as it's supply. The OHM and wattage of the resistors mounted externally can be selected to allow the PCB to work

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    arduino project 4 days left

    My project is to use an arduino circuit like ATMEGA328P Pro Mini 328 Mini and a SIM 800L gprs GSM circuit board, prefered board to be smallest possible or ( if you can recommend better module for this project is fine let me know) conected to a the main alarm control panel and whenever there is an alarm this module call and send a text massage to the

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    I have a encoder need to connected with stepper motor with arduino.. Urgent one

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    Build me a heliostat 3 days left
    VERIFIED

    Need to build a sun tracker using stepper motor with arduino and raspberry pi as communication port...

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    Need an SPI interface for an attiny84. It will be used to send an encoder count to the master on request. Intend to be compatible with SPI library for Arduino (which will be the master)

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    My project is to use an arduino circuit like ATMEGA328P Pro Mini 328 Mini and a SIM 800L gprs GSM circuit board, prefered board to be smallest possible or ( if you can recommend better module for this project is fine let me know) conected to a the main alarm control panel and whenever there is an alarm this module call and send a text massage to the

    $93 (Avg Bid)
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    1 bids

    ... a una página web configurada en el software. La página web debe almacenar los reportes y alertas. Los registros de reportes y alertas en la página web deben tener fecha y hora y estar agrupados por nombre de cliente, e incluir su domicilio, teléfono y correo electrónico. En el caso de una alerta, además del registro en la pá...

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    I would like to create a software that simulate an Inverter of Fronius, ABB, Schneider and SMA. All these brands use SunSpec ModBus protocol. I would li...software that simulate an Inverter of Fronius, ABB, Schneider and SMA. All these brands use SunSpec ModBus protocol. I would like to have this software written on Python for Arduino or Raspberry PI.

    $21 / hr (Avg Bid)
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    ...dispensadora Dispensa productos después de validar identificación de usuario y dependiendo de algunas preguntas. Transacciones se graban y registran en base de datos remota Arduino Raspberry Pi IoT Etc....

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    We are looking for a on-going part-time hourly C programmer to maintain and enhance our product. The unit is an industrial embedded integration unit based on Arduino multi processors, industrial sensors, graphic display. The person must be proficient in C programming, understand industrial data collection and communication schemes. Strong understanding

    $54 / hr (Avg Bid)
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    We are looking for a on-going part-time hourly C programmer to maintain and enhance our product. The unit is an industrial embedded integration unit based on Arduino multi processors, industrial sensors, graphic display. The person must be proficient in C programming, understand industrial data collection and communication schemes. Strong understanding

    $52 / hr (Avg Bid)
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    18 bids
    Mobile development -- 5 3 days left
    VERIFIED

    I need an Android app. I already have a design for it, I just need it to be built. Android application that recieve arduino sensor data

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    We are in need of an arduino developer who can finish few pending functionality to existing firmware. Currently we have ported our code to platformio using arduino as base. We have a currently working firmware, however we need to add some additional functionality to it. It will be not major changes as most of the firmware is already ready. Major changes

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    this task is for Wordpress experts only. If you are not experienced in Wordpress please do not apply. The task: I require someone to add a video light box to my Wordpress website. The Lightbox should look somewhat like the example attached ([login to view URL]) The user story is like this: As a user I would like to click a play video icon, then see a

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    ...function. Our goal is to have a designed circuit board that will be used to drive an Adafruit reduction stepper motor (or similar motor) at exactly 1 rpm. We currently use an arduino, with the reduction stepper, but would like to create our own circuit board as a more cost effective solution long-term which could possibly fit in a smaller footprint and

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    ...David U., I noticed your profile and would like to discuss details of a project I have in mind over chat. I am looking at a long term relationship with a developer knowing Arduino, IDE and perhaps PC Board design, depending on progress in the project ideas I have. Initially the project will need your help to write code and after that some help in making

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    ...Controller with following specification 1 Sensors used Thermocouple J,K,E, PT100 etc 2 Micro 8051 Family 3 Output Electro magnetic Relay 4 Display 1 Set Value seven segment LED, 2 . PV seven segment LED 5 SETTings 3/4 keys P/B on front panel 6 Range -100 to

    $183 - $550
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    ..."story" section, writing a 1,000 word story (including rewards and risks + solutions) about each project. 1) an indie video game 2) a robotic game a) digital simulation and b) arduino/raspberry pi interactive artwork 3) a travel ebook and documentary video about the adventure 4) a micro-budget political documentary feature movie shot on video My budget is

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    ...Scale controller (one unit) Scale is made of: - load cell - HX711 - ATmega16 It give read on request by scale controller. Scale controller is made of - UNO (chines arduino) - Power source (also powering Scale) - GSM module (for later GPRS communication to the database server). - storage for init files if need (optional), to avoid reprogramming

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    ... What I wanted to create was a 3 in 1 glam light that benefits the technician and the client. Three settings: 1) A light with 3 different brightness 2) A fan - When the technician is done set the fan and let the client relax instead of using a hand fan 3) Infrared Sauna red light - This red light has so many benefits that every women would

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    Hi F...at NUST, currently doing my Electrical Engineering. I have been doing freelancing works in similar fields as yours i.e. English writing and technical reports plus MATLAB, Arduino coding through different managers. I am still awaiting my first proposal acceptance here on freelancer :P Mind if you could help? I will be really grateful :) Regards.

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    ...inteligent and automatic watering system that is conected to OpenWeather so if it rains, it cancels the process for that day. What I need is a program for Nodemcu, running in Arduino IDE ideally, that conects to [login to view URL]'s API. The Nodemcu should read some knobs and depending their position it opens a solenoid valve that lets the water go through

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    I want to connect three solar power (include 7 cases) with IEEE 3 node and IEEE 9 bus and 13 node test and analyze the protection technique and proposed one technique for IEEE bus system which works for the solar connected system and without it. (MATLAB)

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