M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

Abstract: This paper discusses the Espressif Systems latest product ESP32 designed for Internet of Things and embedded system related projects. The ESP32 is a low-cost, low-power system on a chip ...

WiFi 6, Bluetooth 5.x LE, and an 802.15.4 radio for Zigbee, Thread, and Matter, as well as two 9-pin headers offering up to ...

With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

Bring your postwar Lionel trains into the modern era with DIY Bluetooth control using Arduino. A fun and powerful upgrade for your layout. #Arduino #LionelTrains #DIY Donald Trump says a 'new dawn for ...

Abstract: Surface Electromyography (sEMG) is an effective tool for measuring electrical activity of the respiratory muscles in patients receiving prolongation mechanical ventilation (MV) support and ...

This library allows you to make the ESP32 act as a Bluetooth Keyboard and control what it does. The BleKeyboard interface is almost identical to the Keyboard ...

Japanese consumer electronics company Maxell, known for its high-performance chromium metal cassettes during its 80s zenith, has now released a modern update to the portable cassette player. This ...

A Bluetooth Troubleshooter is an automated tool in Windows computers that helps users fix Bluetooth-related problems. Some of you might have used this tool to fix Bluetooth issues. Windows 11 has ...

This project is a simple Caller ID (CLI) decoder made using the Arduino UNO and a custom-made HT9032D module. The HT9032D module consists of standard through-hole type components. No special soldering ...

Emily Cadei is the Trade Editor at POLITICO. When you pop your wireless earbuds in before a jog, there’s little chance you’re thinking about the technology behind them, or the international consortium ...