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.

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 ...

The design integrates microcontroller technology with Bluetooth connectivity for efficient and customizable LED control. Bluetooth LED White and Color Mix LEDs are modern lighting systems that combine ...

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 project aims to display the information entered in a mobile phone on an LED dot-matrix type scrolling display. It is done by interfacing a Bluetooth HC-05 module to an LED dot-matrix display ...

There are still some sublte navigation issues within the app that exists. A future update will be made which addresses these issues ands provides greater functionality to the app. As of now, the app ...

The RN41 is a Class 1 Bluetooth module with Enhanced Data Rate (EDR) support. This small form factor, low power Bluetooth module is ideally suitable for battery power applications and sets in Serial ...

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 ...