As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for super cheap, and they're incredibly versatile. When you're done using an ...

The code exposes the A2DP profile (Bluetooth Audio) available in ESP32 boards using the Arduino interface. It assumes you have installed the ESP32 core for Arduino and have an ESP32 board.

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Researchers uncover PerfektBlue flaws in OpenSynergy’s BlueSDK, exposing millions of vehicles to remote code execution ...

Waveshare has recently released the ESP32-S3 2.06-inch AMOLED Touch, an ESP32-S3-based watch devkit with Wi-Fi 4, Bluetooth 5 ...

Unexpected Maker has recently released the Series, a lineup of four new ESP32-S3 development boards: the EdgeS3, TinyS3, ...

Voice-Controlled Home Automation using Arduino & Bluetooth Bring your home to life with just your voice! This project is a voice-activated smart home automation system developed using Arduino, C++, ...