This is going to be a column about DACs. And what’s that? It’s the abbreviation the Social Security Administration uses to refer to “disabled adult children.” Here is some background. Since almost the ...

An audio amplifier was once a fairly simple analogue device, but in recent decades a typical home entertainment amplifier will have expanded to include many digital functions. When these break ...

The ESP32-P4 is the new hotness on the microcontroller market. With RISC-V architecture and two cores running 400 MHz, to ...

NARRATOR: A recount is a way of telling others about events that have happened. So let's say this man was fishing when an alien spaceship arrives. Oh dear. Unlucky. If he was to write to his friends ...