In this post we learn how to make a simple high voltage emergency mains cut-off circuit for intentionally blowing a fuse during a catastrophic high voltage tendency, making sure that […]
110V, 220V Voltage Regulator Circuit
The discussed 110V, 220V voltage regulator circuit can be used for controlling or adjusting all high voltage level inputs such as 110V or 220V simply by altering a couple of resistor […]
Voltage Stepper Circuit or Voltage Booster Circuit
The article details about a simple voltage stepper circuit also called voltage booster circuit which can be used in cases where the circuit is required to run on a rather […]
Voltage Double Circuit using NE555
The following circuit diagram below illustrates a voltage doubler. Here, it uses IC NE555, running on 9KHz (approx.) and working as astable multi-vibrator. The Q1 and Q2 as the transistors […]
Getting More Current from 78XX Voltage Regulators in Parallel
Voltage regulator chips generally possess their optimum current output specs fixed to some specific levels. Increasing current to a higher level would usually require external out board transistors and difficult […]
Simplest Mains Voltage Stabilizer Circuit
A voltage stabilizer is a device which can be used to detect unsuitable voltage levels and rectify them to deliver a fairly steady output at the output where the load […]