Stavros Korokithakis really wanted to slam the receiver on meetings, so he built his own device to do just that We've all been there: A meeting goes sideways and you really wish you could physically ...

We suspect kids today — and some adults — are confused about phone terminology. In today’s world, “hanging up” and “dialing,” for example, are abstract words without the physical reference that older ...

You can use an old rotary telephone dialer in conjunction with your microcontroller to implement all sorts of things; for example, you could use it to enter a series of numbers to unlock a safe. You ...