Many of you are familiar with the circuits and components developed by Bob Dobkin, CTO of Linear Technology Corp, and the late Jim Williams, Staff Scientist at LTC ...

We started out with an old modem and ended up with a useful circuit to convert phone audio to regular line audio. This little hack is useful for those of us wanting to record Voip telephone calls for ...

Every so often, that console-modding Benjamin Heckendorn wanders away from his lair at benheck.com to share some interesting projects with Engadget. History is littered with game systems using far-too ...