Troubleshooting is the application of logical thinking combined with a thorough knowledge of circuit or system operation to identify and correct…
Capacitor filter. Fig. shows a typical capacitor filter circuit. It consists of a capacitor C placed across the rectifier output in…
In some cases, after isolating a fault to a particular circuit, it may be necessary to isolate the problem to a…
Voltage Regulator The 78XX series of linear voltage regulators provide positive fixed output voltages for a range of values. The…
The device which operates at above 30V is called an electrical device and the device which operates with less than…
A half-wave rectifier with a capacitor-input filter is shown in Below Figure. The filter is simply a capacitor connected from…
All active electronic devices require a source of constant dc that can be supplied by a battery or a dc power…
