Casio’s first smart ring has innovative features like a stopwatch and flashing alarm
The ring watch’s screen even has a light, and an alarm function that will flash the display instead of playing an audible ...
I, too, installed an open source garage door opener, and I’m loving it
There’s more than one garage opener with a not-quite-open ecosystem. That’s why an Ars writer installed an OpenGarage unit.
Setting Up the Rotary Lights
Setting Up the Rotary Lights ...