Friday, June 8, 2012

434 MHz superregen


2 comments:

Sverre Holm said...

Nice circuit! I see that you have boosted the gain of the LM386 audio stage by the 33 ohms + 100 uF from pin 1 to ground. I like that! Here is the description of a circuit like that + one which can add filtering as well: Unleashing the LM386

LY3LP said...

Thank you Sverre for the compliments! This circuit was laying in the basement dust for 5 years hihi...