Pulse counter

335

04:41:23

Zoom in on the right side and briefly press the button. The counter counts the pulses generated by the circuit (peak > 5V) and automatically resets itself to zero a little later.
Thanks to Kanekixken1 for his circuit L-meter.

Update : replace logic gates by transistors

published 5 years ago

wyoelk

5 years ago

Here's a couple circuits a bit simpler _ http://everycircuit.com/circuit/6443101781229568 _ _ http://everycircuit.com/circuit/5486414651981824

wyoelk

5 years ago

The reason it stops is due to the capacitor and/or the inductor values

billoute720

5 years ago

@wyoelk: I don't want count permanent pulses. I just want count pulses generated by LC circuit.

wyoelk

5 years ago

Got it! It's a great circuit.

billoute720

5 years ago

Thanks wyoelk 😊

tgirard

5 years ago

Man what I would have given to have this as a kid. I'm 57 now and just getting into electronics. Going through all these little setups has been a blast

wyoelk

5 years ago

@tgirard, post away! Ask questions! I'm 10, yes ten, years older and haven't looked at electronic stuff since high school in the 70's. I can't tell you how much I've learned in this app. Good luck. Please let me know if I can help. Post comments in this circuit and I will make sure to reply _ http://everycircuit.com/circuit/5212107531091968

billoute720

5 years ago

@tgirard I'm 67 😄

wyoelk

5 years ago

Dang, aren't us old folks still having fun learning!

billoute720

5 years ago

@wyoelk I’ve always loved to be learning so I’m just going on. The Internet is a great tool when used wisely 😉

wyoelk

5 years ago

If you want to see any SIMPLE circuits of 555 or transistors, just ask, I may have the link saved somewhere

billoute720

5 years ago

Ok wyoelk 😉 thanks

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