One-transistor Regenerative AM Receiver: A classic design revamped slightly. Features a single-transistor regen stage, and a range of 1000 miles with a 4-foot
antenna. Perhaps the best "survival radio", yet. Now updated with speaker amplifier. (circuit design added 7/06)
The circuits on this site are designed by David A Johnson - unless otherwise noted. David A. Johnson & Associates. All Rights reserved. Linking is ALLOWED but COPYING any content or graphics to your web site is EXPRESSLY PROHIBITED.