Amazon.ca: Profile For John A. Faulkner: Reviews
He has a circuit diagram of a home brew bug (nothing original here)... infrared senders and receivers; ultrasonic senders and receivers; optical fibre and...
Gadgets Resource Center: Books
... electromagnetic pulse generator (EMP), ultrasonic microphone, and a property ... Discusses iPods, PocketPCs, PDAs, making home movies, burning DVDs,...
MAKE: Blog: May 2005 Archive
Image016 Making your own homebrew PSP docking station "When my PSP arrived, it was always in my... What resulted was the Cylindric Ultrasonic Bat Detector...
YouTube - Broadcast Yourself.
Homebrew Generator 02:08. A homemade generator made from an induction motor, capacitor bank, and 6.5hp engine... NEY SweepSonik 2 Ultrasonic Generator...
Hack A Day
Three towers take ultrasonic sound measurements to calculate the position of the mouse. button... Filed under: home entertainment hacks. poor mans sdi...
All about FM and AM radio broadcasting: PCS Electronics
Home Brew Compass Sensor · Using 555 Timer as an A/D converter... Simple nitrogen spark generator (PDF) · Ultrasonic transducer oscillator circuit...
