Figure 1 Incoming 8-bit antilog PWM interface (U1, U2, A1, Q1) generates 80 nA to 8 mA current to control 10 Hz to 1 MHz ...

It is a running gag around here that whenever a project posts, someone will inevitably point out that it could have been done ...

For electricity to flow, everything needs to be connected in a big ring. It’s called a circuit. For example, the lights in most houses and flats are part of a circuit controlled by the consumer unit, ...

Folk-rocker Light Bird told us about her love for her Princeton Reverb... Light Bird: I can’t do without my custom-wired Princeton Reverb, worked on for me by Bob Leonard of Black Dog Amplifier. It’s ...