Electronics > Projects, Designs, and Technical Stuff
my own original oscillator
joeqsmith:
--- Quote from: Rerouter on July 07, 2019, 05:22:46 am ---I can make it work in a simulator, but not with LED's. as such I would assume It would not work if you replaced the LED's,
...
So there is something to it, just not sure what in an LED would give such a sharp transition,
--- End quote ---
If a spark gap, rather than the LEDs are used like you suggest, you could cut the circuit in half and still make it work.
Maybe go further and use a single gap.
https://en.wikipedia.org/wiki/Spark-gap_transmitter
TurboTom:
Electrolytics operated at reversed polarity may also cause all kinds of funny effects...
bsfeechannel:
--- Quote from: Alex Eisenhut on July 07, 2019, 01:47:05 pm ---Great. You stole his tech.
--- End quote ---
I'm the next Steve Jobs.
joeqsmith:
Walking in the foot steps of Hz, here's my transistorless oscillator made from an Autolite 65 spark plug, two resistors and a capacitor running at roughly 1Hz. It's my original idea so don't be stealing it.
Alex Eisenhut:
hams in your area must love you!
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