September 2013 Back Issue

Projects & Circuits: Digital Sound Effects Module; USB Stereo Recording & Playback Interface; Vacuum Pump From Junk; Minireg 1.2-22V Adjustable Regulator; Ingenuity Unlimited. Series & Features: Techno Talk; Computer Error: Reliable Digital Processing Part 2; Circuit Surgery; Practically Speaking; Max’s Cool Beans; Net Work.