Vm = 0.637 Vmax = 0.901 Vrms
Vrms = 0.707 Vmax = 1.11 Vm
Vmax = 1.414 2 Vrms = 1.57 Vm
This bargraph-type circuit employs a not very common integrated circuit today, but can be adapted...
Suggested by Radio Electronics from the 90s, this circuit activates a buzzer and an LED when the...
This filter was found on a 90's Radio Electronics. With the components used the cutoff frequency...