This 5 V power supply was found in the January 1992 issue of Radio Electronics magazine. The integrated circuit must be equipped with a heat sink and the current is 1 A.
The MC1436 can also be used on this circuit found in Motorola's 1993 Linear Interface ICs. The...
The basic purpose of this circuit is to apply an audio signal to a video carrier for sound and...
When the sensor X1 is opened, the relay is energized. When waiting, the current drained is very...