555pwm

223

03:15:15

pwm fan

published 4 years ago

wyoelk

4 years ago

The diodes aren't really needed and with the potentiometer connection that way in series with the two 10k resistors, the pot has no effect on the circuit. Normally a 1k resistor in series with a pot is used to protect it.

Robert_Kidd

4 years ago

Did you try adjusting the pot before you posted that comment?

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