Lightium Active Member Sep 17, 2023 #1 I made this oscillator that I don't recognize as anything build already. Anybody recognize it?
Nigel Goodwin Super Moderator Most Helpful Member Sep 17, 2023 #2 Presumably you've just thrown a bunch of random components together?, and it's not an actual 'oscillator' type?. Obviously the collector of Q2 through C2 to the base of Q1 is positive feedback, and it's likely to oscillate if you want it to or not But there's a LOT wrong with it as a concept.
Presumably you've just thrown a bunch of random components together?, and it's not an actual 'oscillator' type?. Obviously the collector of Q2 through C2 to the base of Q1 is positive feedback, and it's likely to oscillate if you want it to or not But there's a LOT wrong with it as a concept.
S schmitt trigger Well-Known Member Most Helpful Member Sep 17, 2023 #4 Other than consume current, what does Q3 do?
Lightium Active Member Sep 17, 2023 #5 It drives L2 for a possible transformer, but the oscillator needs some work first.
Beau Schwabe Active Member Sep 17, 2023 #6 I resembles one of those cheap radio shack style "code practice oscillators".... LEAP#668 Code Practice Oscillator Build and test a simple 2-transistor code practice oscillator leap.tardate.com
I resembles one of those cheap radio shack style "code practice oscillators".... LEAP#668 Code Practice Oscillator Build and test a simple 2-transistor code practice oscillator leap.tardate.com
Lightium Active Member Sep 17, 2023 #7 Beau Schwabe said: I resembles one of those cheap radio shack style "code practice oscillators".... LEAP#668 Code Practice Oscillator Build and test a simple 2-transistor code practice oscillator leap.tardate.com Click to expand... I can say I am a fan of cheap radio shack circuits.
Beau Schwabe said: I resembles one of those cheap radio shack style "code practice oscillators".... LEAP#668 Code Practice Oscillator Build and test a simple 2-transistor code practice oscillator leap.tardate.com Click to expand... I can say I am a fan of cheap radio shack circuits.