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Q: What are the 2 jst type plugins for?

Asked by AaronSommers on 2018-08-23 03:51:57

BillFrugge Looking at the circuit, one of the connectors is connected across the speaker. This could be used to activate an external device when the alarm sounds. The other connector looks like it is connected to the transistor that turns the speaker on. Not sure what use that would be unless you wanted an external device to have the ability to sound the alarm. Perhaps you could connect two of these clocks together?

2018-12-14 10:36:40 Helpful (4)
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BillFrugge If you used this as the basis of a synthesizer, you would not be happy with the results. What you would most likely be interested in is called a modular synthesizer, which I am setting out to do myself. You really need to be able to control the oscillator's parameters by adjusting potentiometers, rather than changing parameters, and provide the means to modulate each section with the outputs of another. See 'Music From Outer Space' for reference and ideas.

2018-12-04 09:57:17 Helpful (1)
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