Gui Rambo, the maker or AirBuddy, the Bluetooth headphone and peripheral menu bar utility that I’ve covered before, has released a new app called DarkModeBuddy that can automatically switch between ...

In many cases, the dimmer presented here may be built into a wall-mounted box containing the light switch. It is intended for use with 240 V incandescent lamps only. When it is fitted, and the light ...

[Dillon] wrote in to tell us about his latest project, an automatic light switch for a the hallway closet in his house. Although this project could probably be done very simply, [Dillon] accomplished ...