This Arduino NFC slot scans a DVD case sticker, pairs it with a hard-drive file, and plays the movie at a button press. Use genre-labelled cases to pick movies randomly; press again to skip to another ...

One of the best aspects of ESP32 boards (and by extension, sensors) is their dirt-cheap pricing, and that’s pretty much why I ...

DCF77 is a German VLF transmitting station that broadcasts a time signal across Europe on 77.5 kHz. Thus a common sight in a ...

Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

MEXICO CITY (AP) — Drug cartels across Mexico are increasingly turning to car bombs, explosives-laden drones and improvised explosive devices, a trend that could further strain Mexico’s already tense ...

The latest incident occurred Sunday night outside a police station in Ojocaliente, a town in the north-central state of Zacatecas, about 360 miles (580 km) northwest of Mexico City. No one was killed, ...