Recently [Glen Akins] reported on Bluesky that the Zigbee-based sensor he had made for his garden’s rear gate was still going strong after a Summer and Winter on the original 2450 lithium coin cell.

With the increase in popularity of Internet of Things (IoT) devices and their need to communicate wirelessly, there’s been a corresponding explosion of wireless protocols to chose from. Of course ...

The multi-sensor extension to the Green Power specification significantly compresses data to reduce the length of Green Power communication frames. These ultra-short, ultra-dense data packets result ...