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 ...

Just about every electronic device has some silicon semiconductors inside these days—from transistors to diodes to integrated circuits. [Charles] is trying to build a “No-Silicon digital clock” that ...

Recently, while I was taking an Uber from the airport, my driver told me he’d been reading some articles about data centers. “They’re baaaad,” he said ominously. However, a moment later, we were ...