Municipal company Aguas de Cádiz has tapped Telefónica Tech to transform more than 4,000 water meters into smart meters.

This project allows controlling WLED devices using an ESP32 over the ESP-NOW protocol, mimicking the functionality of a WiZmote. The ESP32 sends commands wirelessly to the WLED device, and the ...

IKEA's 21 new smart IoT devices support Matter, HomeKit, Google, and Alexa, so you can build a low-cost setup with quick pairing and simple controls.

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...