900 MHz wireless and Wi-Fi (2.4 GHz) are sometimes used interchangeably in the access control world to describe solutions that do not require running wires all the way to the opening. It’s true that, ...
Hackday regular [Akiba] is working on a series of video tutorials guiding newbies into the world of the 802.15.4 wireless protocol ... It comes in both 900 MHz and 2.4 GHz and there’s also ...