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methane2k
modified 9 years ago

Infrared low powder alarm

2
14
173
02:14:40
Can someone explain why when I try to reproduce the Ultra Low Power relaxation oscillator circuit someone posted I don't get the same effect. I'm pretty sure all the values are identical. But the 2 simulations are different
published 9 years ago
Robert_Kidd
9 years ago
Be useful to have a link to the other posting.
WTFCircuit
9 years ago
Because not all the values are identical, you forgot a very important one
2ctiby
9 years ago
http://everycircuit.com/circuit/5214243353264128
methane2k
9 years ago
http://everycircuit.com/circuit/5887325323657216
methane2k
9 years ago
The link above is the original circuit
methane2k
9 years ago
What value is not identical? Everything looks identical to me
2ctiby
9 years ago
There seems to be some misunderstanding here: We got the impression from your first post that you were showing us here your own version of some unseen_to_us circuit. I can see now that the circuit here is from your point of view, meant to be the original from the internet.....From our point of view however, we would like to see a link which we can click on which takes us directly to the website containing the circuit that you are talking about. By doing that we would be able to compare what you have drawn here with the internet version in case they are not identical even though you think they are.
methane2k
9 years ago
Ok there does seem to be some confusion. There was a circuit posted on here called Ultra low power relaxation oscillator. I'm pretty sure the link above is just posted will take you right to it. All I tried to do was rebuild that exact circuit so that I could incorporate it into a much bigger circuit I am building. Problem is when I rebuild that exact circuit it does not work the same as the original post on here. But however I have a computer based app different from this. And when i build it on there it works. So is this an issue with the sim for this app? Not sure because the original post works on here. I'm soooo lost lol
methane2k
9 years ago
If the link will not take you there you can do a search in this app for Ultra Low Power Relaxation Oscillator. It's the only one listed with that name
methane2k
9 years ago
I'm pretty sure it's identical to mine but will not act the same in simulation
2ctiby
9 years ago
Works now here but unsure about it http://everycircuit.com/circuit/6543864967462912
WTFCircuit
9 years ago
The simulation speed is different, was it that hard to figure out?
methane2k
9 years ago
Ok I think I get it. So I guess 1s/s is real time. I had it running way to slow. Am I right in saying 1s/s is real time?
methane2k
9 years ago
Sorry WTF first time using simulation app lol. But thank you.
methane2k
9 years ago
Alright, thanx to everyone that helped me. Finally was able to tweak it and get it working the way I want.

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