Design Contest Flash Innovation 2003

Radio Security System

Motorola Flash Innovation 2003 – Design Contest
Distinctive Excellence

Salvador Perdomo


The Radio Security System system uses a 68HC908QT1-based transmitter and a 68HC908QT2-based receiver to thwart car radio theft by hiding a radio receiver. The theft-deterrent system uses short-distance remote control with a low-frequency radio signal.

Supporting Files

This image has an empty alt attribute; its file name is Motorola-2003-Logo.jpg

Contest Ended: June 30, 2003

Keep up-to-date with our FREE Weekly Newsletter!

Don't miss out on upcoming issues of Circuit Cellar.

Note: We’ve made the Dec 2022 issue of Circuit Cellar available as a free sample issue. In it, you’ll find a rich variety of the kinds of articles and information that exemplify a typical issue of the current magazine.

Would you like to write for Circuit Cellar? We are always accepting articles/posts from the technical community. Get in touch with us and let's discuss your ideas.

Supporting Companies

Upcoming Events

Copyright © KCK Media Corp.
All Rights Reserved

Copyright © 2024 KCK Media Corp.

Radio Security System

by Circuit Cellar Staff time to read: <1 min