this really worked wth i now have the best video to make my computer clock thx dude i really appreciate it i watched about 10 to 11 videos and none worked this one actually worked!!!
Worked like a charm. I followed some other videos and none worked, i started to think my 555 was broken, but this one worked, thanks! I tried it with a potentiometer like shown and also with only a resistor between pins 2 and 7, that also worked but with a fixed frequency.
Ingrid V Hi yes you can use a 9v battery. I use an adapter with 9v. It also worked with 6v. I do not know how much energy but I don't think it will be much. Thanks
I've been trying to figure out how to make a 1/2 Hz pulse frequency generator. Are you able to generate a 0.5Hz pulse frequency with the set-up shown in this video? Thanks!
this really worked wth i now have the best video to make my computer clock thx dude i really appreciate it i watched about 10 to 11 videos and none worked this one actually worked!!!
Thank you 👍🏼
Worked like a charm. I followed some other videos and none worked, i started to think my 555 was broken, but this one worked, thanks!
I tried it with a potentiometer like shown and also with only a resistor between pins 2 and 7, that also worked but with a fixed frequency.
Jorge Guberte Great and thank you for comment. 👍🏼
Can we use this circuit as a frequency transmission circuit in designing a sensor to search for gold
What is the highest frequency this circuit gives?
Unfortunately I didn’t experiment. Sorry
i want to know if i could use the pulse as stopwatch using 7940 and 7447. pls help
Hi..can u make module with adjustable for hypersensitivity piezo?
Could you tell me how much energy the circuit requires? Can I use a 9v battery?
Ingrid V Hi yes you can use a 9v battery. I use an adapter with 9v. It also worked with 6v. I do not know how much energy but I don't think it will be much. Thanks
Ingrid V should say shouldn't be much energy.
Just4Fun ok. Thank you. The video was very clear and it help me a lot :)
I've been trying to figure out how to make a 1/2 Hz pulse frequency generator. Are you able to generate a 0.5Hz pulse frequency with the set-up shown in this video? Thanks!
Michael Hi I’m not sure but there maybe a circuit out there that can do that. Thank you.
This is pretty cool!
hi can i add the 38 mhz crystal pulse in that circuit?
sorry my friend i am not sure
bro plize formula
sorry my friend I don't have a formula.
Sorry I don't have it.