Low Voltage Control (CB21155E) This low voltage power control was found in a Popular Electronics from the 90's. The MOSFET can be almost any type depending on the load current. It must have a heat sink. a hre

Micro Voltage Regulator (MSB003E)
The circuit in the Multisim Blue simulation sources a regulated voltage to loads up to 50 mA. The...
Optical sensor for PC (CB20548E)
This circuit was found in a PC documentation from 1996. It can be used as a shield with modern...
3-phase oscillator (CB21596E)
Based on 74HC digital circuits, this circuit generates signals in three phases. The frequency...

Low Voltage Control (﻿CB21155E) This low voltage power control was found in a Popular Electronics from the 90's. The MOSFET can be almost any type depending on the load current. It must have a heat sink. a hre