Every so often we run across something in the Hackaday tip line that sends us scurrying to Google, trying to source a component, part, or assembly. The ESP8266 WiFi module is the latest, made ...

The ESP8266 is the answer to “I want something with Wifi.” Surprisingly, there are a number of engineers and hobbyists who have not heard of this chip or have heard of it but don’t really understand ...

TORONTO — January 9, 2012 – DSC, part of Tyco Security Products, has introduced the PowerSeries 2-Way Wireless Transceiver Module TR5164-433 which transforms the hybrid PowerSeries alarm control panel ...

While designing an internet of things (IoT) project that also required a long radio-frequency link, it occurred to me that there are pre-wired modules already built to do that. In fact, not only do ...