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.

Last year, I took a look at some mostly low-cost passive infrared (PIR) motion sensor modules. Then recently, I became more aware of cheap microwave radar motion sensor modules. The popular version of ...

D-Link over the past few months has emerged as a leader in providing home users with the means to setup and maintain their own connected home. Adding to this portfolio, D-Link has recently launched ...