It also comes with other basics, like a sleep timer. Some of its more unique features include a nightstand mode, so you can use your phone or tablet as a digital clock at your bedside ...

To help pass the time, [Erich Styger] decided to build a meta digital clock made up of 24 individual ... The stepping is handled with a timer interrupt, but because the LPC845 doesn’t have ...

A while back we saw a logic clock that used the alternating current frequency from the power grid to keep time. We asked for information on your projects that use this method and we got a lot of ...