Bricksnbeatles
Member known well
I know the microcontrollers in color-cycling LEDs can inject noise into a pedal signal occasionally if it’s used for the status indicator. I’ve seen it said that putting a cap or two across the LED can filter out that noise, so I’ve got a pair of questions for y’all that have used them:
- What cap value(s) did you find were able to filter the noise out
- Has it always worked for you, or do you still get noise from the μC oscillator in some higher-gain circuits?