eblc1388 said:Even a circuit that complex takes only 7.45KB in GIF or PNG
Nice job cleaning it up!, otherwise it would be larger as a PNG than as a JPG (but I'm sure you already know that!).
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eblc1388 said:Even a circuit that complex takes only 7.45KB in GIF or PNG
Nigel Goodwin said:Nice job cleaning it up!, otherwise it would be larger as a PNG than as a JPG (but I'm sure you already know that!).
audioguru said:Hi L. Chung,
I didn't know that the "hiss" all over my JPG was just coloured noise.
eblc1388 said:There is nothing wrong with Ron's circuit.
There is nothing wrong with Ron's circuit........
Elegant solution, LC.eblc1388 said:There is nothing wrong with Ron's circuit.
There is nothing wrong with Ron's circuit........
This is offered for discussion only, based on the idea by Zevon8. Resistor Rx is there to provide the minimum holding current to the SCR to prevent commutation of the motor turning off the SCR.
Ron's circuit uses the limit switch NO contact while this circuit uses the NC contact.
The subtle difference is that Ron's circuit will stop the motor when the flat on the CAM comes up to the limit switch while this circuit would stop the motor when the switch reaches the end of the flat.