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    14,425 simple bluetooth code arduino jobs found, pricing in USD

    ...to an Arduino (Teensy, etc. ) that will receive channel commands from a RC Rx then convert that to a Windows PC in keystroke form. For example, on the RC Tx, if a user triggers channel 6, that will eventually command a keystroke on a Windows PC, remotely. Any RC protocol can be used if one is easier than the next. USB is preferred from Arduino to PC

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    ...water to go 3. Close to the points where watering is completed and opening to the next points 4. Switching off the pump and closing on the open valves The devices will be arduino with WiFi card or 3G modem to connect to the server. The original implementation is for personal use and I will try to connect via WiFi, if this is not possible, 3G modem will

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    sms and push msgs to mobile 6 days left
    VERIFIED

    want to send sms and push notification to mobile using arduino

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    I'm a garden retail store owner. I would like to have someone program and build an arduino device with sensors to read, monitor, and alert through text or email. Because this project is very detail, I would like to work hand in hand with the programmer, so if the price is right and if you're in Michigan or Indiana in the US, that would work out.

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    This is my 3rd project on this topic. See [login to view URL] for the most completed one. And documentation [login to view URL] for full description. I would like to have a stopwatch APP for Android similar to this (Stopwatch/Timer is one of the basic functions of the application): [login to view URL] Some screens of the application I considered to be important, are attached. See the 'Scre...

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    Complete the coding, allow scratch connect with Arduino hardwares

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    The system should use Codesys and inform the status for the user if 5 mach...running or not. If machine stop to run the user may be able to define 7 reasons. Create a small database and define efficiency and occupancy of each machine everyday. Can use Arduino or Raspberry pi or both. Cannot use serial communication. Desired Ethernet, Modbus or TCP/IP.

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    Here is in short, what the app does: - Punch in time card - Beacon Hook (eddystone protocol) - Time in, time out - Out of beacon range notification (Push, Email) - Geolocation map (google maps api) - 3 types of accounts: Admin, Supervisor, User - User registration - Online Dashboard Also putting images on how the app should operate in background. Please have microphone and know english well. If ...

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    I need my Arduino to read a voltage and display that voltage on my computer inside a circle. Also if the voltage is between 3-4 volts the color of the circle should change to green if not change color of the circle to red. There needs to be a test button that you can click to run the test. I have the Arduino and can wire I just need the sketch. Input

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    Using the Arduino UNO with a Sim808 module connected ontop of the units with serial pins for the unit on 2,3 Unit needs to do HTTP posts to a webserver every few seconds Unit will have 3 analog and 3 digital pins with values need to be reported to the server

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    I need you to develop some software for me. I would like this software to be developed for Windows using C or C++. Also i need you to have suffcinent knowledge in arduino.

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    Hi, I need an article of 3500 words about the best bluetooth speakers for 2018. The article must be divided in two parts: -The first part should be a guide concerning the criteria used to choose the bluetooth speakers. (1500 words) -The second part is the list of the top 10 bluetooth speakers for this year (200 words per device, for a total of 2000

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    We are building a very small pen sized robot. ultrasonic senor will be placed in the [login to view URL] sensor should provide range of at least 6 meters. Ultrasonic sensor circ...placed in the [login to view URL] sensor should provide range of at least 6 meters. Ultrasonic sensor circuit with 10mm transducer and 10x20mm or smaller driving circuit compatible with arduino

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    simple task just to develop a pid controller and i will provide you reference which is developed in matlab simulink so you can understand better. and i need timing alysis of each block and plotting the waveform in serial plotter of controller output and plant output plant is simple first order equation

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    Hi Manoj J., I saw on your profile that you have worked with the FDC1004 and Arduino. Are you available for a project that might be similar to previous work you have done? I want to create an FDC1004 library for use with Raspberry Pi. I'd like to support the full function of the chip, which also includes doing a differential measurement with active

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    ...emit an Access point via bluetooth/ wifi Once connected device must take default credentials that the programmer must be 6 0s (000000) Setup flow: Initial setup via bluetooth -> Authenticate captive portal -> connect to wifi -> turns off bluetooth Run functions -> Write data to local server Requirements: Must be using Arduino IDE Must be using ESP-IoT

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    ...Worker put another sheet and go to step 2, and repeat. Note: The mold is fixed on platform, never moves. I want someone who is really good at Arduino, to write the code for the whole process. Also need the code to be well structured, and all parameters easily adjustable (through a text file or excel file) by none technical worker. This Freelancer also

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    Hello pls help me program my arduino to dispense ticket files inside my sd card. file name:[login to view URL]

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    I have this python code that is attached, it displays odometry values on ROS, I also have 2 encoder on arduino that send 2 values to the python script, I will like to use those to encoder values so it would display as a robot with 2 wheels is moving on rviz. I will like to solve this 2 problems 1. read the values from arduino as float on python 2. convert

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    ...required. Background: We have sections of roadway that require cleaning. We presently clean manually moving the cleaning heads to wash the areas. We would like to automate this simple process to free up the worker to focus on other details of the task. We are looking for someone that can design, engineer and if needed help build a platform that can navigate

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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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    * 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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    ...am in need of a simple Apple based app that is structured & performs the following: • Logo as header • Provides button on main page that links to bluetooth available devices • Goes back to main page once bluetooth device is selected • Receives data from an arduino based bluetooth device. • Displays data received from the bl...

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    i have one app developing task which will be used with bluetooth. i am not app expert but electrical engineer, so i made testing app with bluetooth, but i didn't make good user interface in android studio. i have useful pdf file showing game logic. if you are good app expert, maybe you can satisfy my requirement in 2~3days. i will explain with chat

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    Hello! This is just part of a bigger pilot project i wished to implement at my dads pharma store. The...menu is displayed where all the stored text files are displayed on. I am looking for tidy and shrunk final outcome (like using IC's. PS: I am rookie) along with code possibly using arduino. Give me step by step instruction and i will do the same.

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    I would like to use this Arduino library with my ESP8266: [login to view URL] I am using the current NON_OS SDK for the ESP8266 The library should basically be able to connect to AWS Iot like in this Video. Please let me know if you need some further information.

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    ...will: Part A Bluetooth communication: 1. when GPIO A at the ESP32-WROOM is triggered with a 1, wake up from deep sleep mode and enable Blueooth. Otherwise, turn off alll wireless functions in order to save power 2. pair with a Bluetooth device (Windows PC /Mac/iPhone/Andorid phone) 3. download music files in Ogg format from the Bluetooth device and save

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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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    Vehicle loop detector used to classify the vehicles whether it is a car or a bike. ...whether it is a car or a bike. I have already finished the project but I need to take it to advanced level with advanced electronics knowledge. The project should be based on arduino. I have attached the pdf that I have made. Please find a suitable freelancer for me.

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    Stepper motor bluetooth 2 days left
    VERIFIED

    I'm looking for someone able to design a stepper motor turning left or right through bluetooth from app Android. More details will be provided after NDA signature.

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    I have some Arduino code I need help understanding and running from command line. Over a *Removed by Admin*l, help me understand and debug.

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    I want to send data from android to PLC. The data needs to be sent at baud rate of 250Kbps. This data needs to be sent continuously. Eg: Turn on Led Button click would start sending "43 0B 00 00 78 E4 E5 33 E5 E5 E5 E5 E5 31 0D" packet continuously to the receiver serially at the baud rate of 250Kbps.

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    Help configure the gateway [login to view URL] In the presence...configure the gateway [login to view URL] In the presence of modules lora Ra-01, esp-12S, i2c oled display. Soldered, connected through cp2102 - arduino sees, connects to WiFi. Configure by remote access, and not build and debug.

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    Arduino project 2 days left

    A project Using Arduino or Raspberry with Following Details: > A unit consist of Differential Pressure, Temperature , Humidity Monitor with LCD Display > Many of such units will interact with a Server and store the individual data on server > If server communication fails, Data to be stored in local Arduino > Once Communication established, dump all

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    I would like to have some changes made to the arduino library aceButton. The library has functions for click, doubleclick, long hold (et cetera) for a switch that is connected on a digital pin. The switch on the digital pin should be replaced by a touch sensor (using the library capacitiveSensor). The constructor of AceButton should create a capacitiveSensor

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    ...want to use simplelink sensortag ([login to view URL]) from texas instruments..first, I need an android app to link the sensor device with the smartphone(with Bluetooth).next, i want the smartphone app to have one button, and when i press it i get a buzzer and sound from the sensor..i need to use the accelerometer to give me information if

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    i need a 3d model of arduino uno board with max. lets discus in chat

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    I need to get the id of the mobile device connected to the bluetooth module, for this I would send through the UART commands that identifies me the ID of the connected device

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    I am looking for someone to code and (very briefly) advise on the design of a basic arduino device that can do the following: (1) Upon #1 button press, start to record input* from #2 button; (2) Upon #1 button release( or depressing button a second time), stop and store the recorded input* of #2 button; (3) Upon #3 button press, play back stored input

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    ...com/product/c3-200-access-control-panel/ I have a device model Number: C3-200 and ZKTeco And open door by RFID Card and Send Serial Number of RFID Card to Database I want a simple example by c# or PHP to open Garage door when it's just a button, but if you want something to build a garage door opener you can control with your Program and Save All data

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    Task: -Write a class that can run on ESP32, providing API to send/receive packets to and from a http api on a cloud server, via the LoRa Gateway. -Must be a...be able to handle multiple ESP32 devices talking to the same LoRa gateway -LoRa Gateway proxy between ESP32 and HTTP API Gateway: Lora Gateway LG01 LORA module: RFM95 Arduino module: ESP32

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    ...charge battery and download data - price and size are decisive in that order - if successful, production runs would require build in the thousands. For reference I have a Arduino based single channel pilot that is functional, but still needs a lot of work. There are several similar project on the web that I can share with you. I suggest the scope is

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    We are a company that focuses on sensors and tracking devices. Now we need a OBD device to read diving details of a car from Canbus and send information via Bluetooth. An sample for this project is ELM327.

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    ...micro-controller to Bluetooth speaker or hands free. In this case the ESP32 micro-controller will connect to the bluetooth speaker and stream audio. The audio can be streamed via wifi or from audio stored on the ESP32. The source code must utilise Free RTOS. Successful freelancer will get US$300 for their source-code after successful code review and demonstrat...

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    Home automation project, ESP8266, Arduino proramming ...

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    ...Construct/intergrate attached control panel layout. 3. Standalone assistant program for verbal communication and data quirey (example Jasper, Picroft, etc.) 4. Sensor/module inputs from Arduino to control panel display and data quirey; a. Temerature/humidity/atmospheric pressure sensor = BMP280 b. Sound X4 sensors (4 directions) = AVR PIC c. Internal temperature

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    Budget:30$ You have to have atleast 5 years of experience in Arduino development using wifi modules. Please apply only if you have modules ready to start n handy to start now. Need to connect to android wifi hotspot n arduino ESP8266. Modules needed: a)ESP8266,wifi module b)Arduino UNO c)4-Relays d)Android phone with 4G/wifi hot spot Hi, 1)Need to send

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    I would like someone to write code for an Arduino LEONARDO to perform the following task Be able to connect multiple hall effect sensors (as a gauss sensor to measure magnetic field strength) and out put sensor values as an Axis as if it is a Joystick. Code Will need to be; - Well Commented - Able to adjust sensitivity of Output value Please contact

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    I am looking for some one can help me design a prototype board that can upload program to arduino/AVR by usb stick without computer. I just want to send to client an usb stick included hex file and then they just plug it to arudino/avr to update new program

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    There are some tasks in this Project: 1. Design of electronic system based on Arduino (consisting of temperature DS18B20 sensor and Solid State Relay ). System should be able to communicate with PC to exchange measurement data and to set controller parameters. 2. Analysis of step response of the system for different heating tank capacity

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