Realize some creative experimental work through capacitors…

1.Simple synths

Try and build an analog synth.

Adjust the potentiometer, to see the changes in the image on the oscilloscope.

2.Play synths

Add some extra components to make the circuit more interesting.

Please turn on the sliding switch on the breadboard and try the red switch on the left. To be honest, this reminds me of the keyboard of an electronic organ, lol~ We can adjust our tone by turning on multiple switches. It is really fun, like a new electronic musical instrument.

3.Capacitors and speakers

Through different capacitors, to see the difference in sound output of speakers.

By using different capacitors, we can hear that the speaker will emit different sounds, and there will be a short discharge process after the power is off, new discharge sounds can be heard.