Clock apps were among the first apps available. After all, smartphones are excellent for telling time. You always have it on you. Phones have evolved a lot. Clock apps have too, but not nearly as much ...

Using the Alexa Timer is so easy, it’s the first skill many Echo smart speaker owners try out. Just say, “Alexa, set a timer for 12 minutes,” to start a countdown. When we bought our first Echo Dot ...

You can use a microcontroller to build a clock. After all, a clock is just something that counts the passage of time. The only problem is that microcontrollers can’t track time very accurately. They ...