The ESP32 is a powerful, low-cost microcontroller that is widely used in the development of IoT projects. It is popular for its high processing power, low energy consumption, and built-in Wi-Fi and ...

This code, working in connection with a Ch-05 bluetooth module and an arduinto uno r3, can display a selection of color patterns on a WS2815b LED strip This is done via a mobile phone's bluetooth ...

This project demonstrates how to control an LED connected to an STM32 microcontroller via Bluetooth using an Android app. The project uses the STM32CubeIDE development environment and the HAL library.

An electronic scoreboard is one of the most important gadgets anybody can have during any sports tournament. Old manual scoreboard using conventional methods are very time consuming and Error-prone, ...

This LED desk lamp can be switched on or off from a distance using Bluetooth. You can even regulate the lamp’s brightness through a slider on the screen of your Android smartphone. The key hardware ...

Smart bulbs have been recently increasing in popularity and are steadily becoming a key part of the smart home toolkit. Smart bulbs enable the user to control their light via a special application on ...

TOKYO--(BUSINESS WIRE)--Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today introduced the RX23W Module with full Bluetooth ® 5.0 Low Energy ...

Sparkfun NanoBeacon is a module equipped with InPlay IN100 NanoBeacon Bluetooth 5.3 beacon SoC, a Qwicc connector, and a few GPIOs designed to work with Bosch Sensortec BME280 3-in-1 humidity sensor, ...

An Android phone uses Bluetooth to remotely control a regular VGA monitor that will display used to display a ping-pong scoreboard. An Android phone uses Bluetooth to remotely control a regular VGA ...