Chippenham, Wiltshire, April 10, 2025 (GLOBE NEWSWIRE) -- DANLERS Limited, an ecosystem sensor specialist based in the UK, is proud to announce the launch of its new DANLERS ISI 2.0 range—a ...

Recently, I exhausted my stock of common passive infrared (PIR) motion sensor modules and was looking for a new one to play with. I searched the web for a small type with self-contained electronics.

The FP1E’s millimeter wave technology provides for a much more nuanced look at whether a room is occupied or not, but you’ll need one of Aqara’s Zigbee or Matter smart home hubs to use it. Whatever ...

Wireless sensor networks are nothing new to Hackaday, but [Felix]’s wireless PIR sensor node is something else entirely. Rarely do we see something so well put together that’s also so well designed ...