Hi,i have a problem in understanding how to determine the value of a capacitor to use in a cct.
eg A cct is using Vcc=7vdc
I=0.5A
Then the purpose of the capacitor is to reduce noise hum in the output speaker.
whats the difference in using may be 16v 330μF, or 50v 2200μF?
eg A cct is using Vcc=7vdc
I=0.5A
Then the purpose of the capacitor is to reduce noise hum in the output speaker.
whats the difference in using may be 16v 330μF, or 50v 2200μF?