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3-channel receiver for RC toys or robots (based on ATtiny85, JDY-40 Bluetooth module, TA6586 ESC)
Ladygin Apr 27,2022
RX part for RC toys/robots (ATtiny85/JDY-40/TA6586 ESC)cmd package format:first byte: 0-99 steeringsecond byte: 100-199 enginethird byte: 210-211 switchHow does it work?See YouTube Channel https://www.youtube.com/channel/UCwl69jMW-YnMR72ej-0c14g
DIY Robot Robotics
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3-channel remote controller for RC toys or robots (based on ATtiny13, JDY-40 Bluetooth module, PS4/5 joystick)
Ladygin Apr 20,2022
TX part for RC (ATtiny13/JDY-40/PS Joystick based)cmd package format:first byte: 0-99 steeringsecond byte: 100-199 enginethird byte: 210-211 switchHow does it work?See YouTube Channel https://www.youtube.com/channel/UCwl69jMW-YnMR72ej-0c14g
DIY Robot Robotics
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Bluetooth Servo Controller
Sreeram.zeno Apr 03,2022
In this project I am going to show you how you can control a servo motor with the help of a smartphone application via Bluetooth.For this project we will be using a Bluetooth HC-05 module with an Arduino Uno to control a servo 9g.How does this project works?This project has two parts:1. The android application - This application will be sending various data packets to our HC-05 Bluetooth module2. The hardware - This consists of HC-05 Bluetooth module, an Arduino Uno and a servo motor.--> This...
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Batuni - The Talkative Messenger Robot
vishalsoniindia Mar 27,2022
Hi, I am Vishal Soni.I am an electrical engineer, check out my youtube channel, I hope you will like it.I make lots of projects with limited resources, So this time I made a “Batuni - The Talkative Messenger Robot”. Batuni is the hindi word that means Talkative. Why This is Messenger Robot:-This Robot has  a Bluetooth module, which can be connected to a smartphone then any word or sentence sent by that smartphone will be converted into text to speech.To make Simple and easy to make I d...
Arduino Audio Stereo
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Show Bluetooth LE Sensor readings on LCD screen connected to STM32
bleuio Mar 15,2022
1. IntroductionThe project is based on STM32 Nucleo-144 which controls LCD display using BleuIO.For this project, we will need two BleuIO USB dongles, one connected to the Nucleo board and the other to a computer running the web script and a HibouAir – Air quality monitoring device .When the BleuIO Dongle is connected to the Nucleo boards USB port the STM32 will recognize it and directly start advertising. This allows the Dongle on the computer port connect wit...
bluetooth low energy LED Sensor
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Supply board for tube radio bluetooth module with signal booster.
Caldeira Feb 22,2022
A power supply board for adding a bluetooth module to a tube radio, with signal boost to raise the audio level.
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Bluetooth Keyboard Extension with ESP32
Blue2Monster Feb 19,2022
I always wanted a Keyboard with shortcut for most used keys.This is my first try of building one with a ESP32. Right now a production test is tested. Stay tuned. I will update as soon as I got my first samples.Features of this BoardESP32 (Wifi, Bluetooth)E-Ink Screen8 Cherry MX Keys2 Joysticks or 2 Rotaray encoder or a mix of bothSD Card ReaderLoraWANRGB Illumination of the keysspace for additional I2C sensor Boards.USB OTG BoardDAC for Audio Out
PCB Keyboard ESP32
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Sensor data collection from STM32 and SHT85 using Bluetooth Low Energy
bleuio Feb 18,2022
When the BleuIO Dongle is connected to the Nucleo boards USB port, the STM32 will recognize it and start advertising the sensor values that it reads from the SHT85 along with the sensor serial number. It will update these values every 10 seconds.Setup the projectPart 1 : Download the projectGet project https://github.com/smart-sensor-devices-ab/stm32_bleuio_SHT85_exampleEither clone the project, or download it as a zip file and unzip it, into your STM32CubeIDE workspace.Part 2 : Importing a...
bluetooth low energy stm32 sht85
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MOTORCYCLE_BLUETOOTH _WITH_RFID
Saeroji Feb 08,2022
PCB FOR ARDUINO MOTORCYCLE BLUETOOTH ANG RFID
705
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Sunmachine-A2 - smart lighting system
Blach Jan 31,2022
The driver for WS2812, SK6812 or similar LED strips controlled via Bluetooth LE. It supports both RGB and WWA LEDs. This driver uses motion and light sensors, so in automatic mode it can turn on the light when it detects someone's presence in the dark.In addition to this board, you also need a 5V power supply, WS2812-like LED strip and optionally Hammond 1551V3 enclosure (so you can hang it on the wall or ceiling).
Home Automation DIY WS2812
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