| Created by |
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| Created | July 10, 2012 |
| Last modified | July 10, 2012 |
| Tags | No tags. |
Not provided.
Not provided.
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hmm.... it had out 0.000v from -1.000v in so it has a problem it should work for you! |
July 10, 2012 |
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Your circuit would be easier for other people to read if you could draw the wires round the 555 block instead of across it and space the components apart so their values can be see clearly but that aside, your power supply is the wrong polarity. You might get more help if you post a new thread rather than tack it onto the end of an old one. Saying clearly what your problem is and /or what you would like help with is also good practice in any forum. :) |
July 10, 2012 |
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Vcc is connected to -1V. This needs to be a positive voltage. In a practical sense, it would need to be several volts for the real 555 to function. |
July 10, 2012 |
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