One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

Conventional solar panels cannot completely utilise sunlight throughout the day since they are stuck in one location. For ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

Waveshare has launched a low-cost LG290P breakout board priced at about half the competing options. It supports L1/L2/L5/E6 quad-band GNSS with ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...