age ~82
from Seguin, TX
AuthorRonald Gerth
ISBN #3823830945
The Joule Thief circuit remains one of the favorite topics on electron...
Save all the parts of a Chicken you do not want to eat. Simmer them in...
Replaced Transistor on Over Built Bedini School Girl with GG Under Foo...
This little flashlight is quite bright and consumes just 25 milliamps ...
Modulating Frequency Can Run Circuits at Half Power With Full Effectiv...
555 Timer Varies Frequency and Boosts Effectiveness of Transformer.
Brilliant design by Imhotep. Auto Relay Used for EMF Generation.
Rebuild of the Common Simplified School Girl. Two run coils and one tr...