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TonyDuell · 10th Feb 2019, 6:01 pm

What have you done with pin 12 of the 4060? It should be connected to 0V (pin 8) I think.

You are not using the Topward generator to feed a signal _into_ the 4060 I trust. That could cause the IC to overheat or damage said IC. You want to just monitor the signals coming from the IC.

10th Feb 2019, 6:01 pm	#30
TonyDuell Dekatron Join Date: Jun 2015 Location: Biggin Hill, London, UK. Posts: 5,208	Re: Turntable Stroboscope What have you done with pin 12 of the 4060? It should be connected to 0V (pin 8) I think. You are not using the Topward generator to feed a signal _into_ the 4060 I trust. That could cause the IC to overheat or damage said IC. You want to just monitor the signals coming from the IC.