The article describes a straightforward yet practical circuit for a 10-step selector switch that may be controlled with a single push-to-ON button. The circuit is utilized as a three-step, single […]
Single Phase Preventor Circuit
This article explains a few easy circuits that, when implemented, can stop single-phase problems in three-phase systems. Overview We are all aware that in order to operate big electrical loads […]
IC 4093 NAND Gates, Pinouts Explained with Diagrams
The following tutorial teaches us the way to implement the IC 4093’s NAND gates, or any additional equivalent integrated circuit. About IC 4093 Despite its simple features and specs, the […]
Simple Crowbar Circuits for Over-voltage Protection
This article discusses a few basic circuits for DC over voltage protection crowbars. With the description that follows, let’s discover how each crowbar circuit operates. Definition of Crowbar Circuit The […]
Measure AC Millivolts using this Circuit
In this piece, we examine a millivolt meter circuit built around an operational amplifier that is intended to precisely measure AC millivolts. Let’s examine the specifics through the explanation that […]
100 LED Lamp with a 3.7 Volt Battery
An inventive method of powering over a hundred white LEDs using a 3.7 volt battery is described in the article. The step-up transformer is driven by the IC 555 in […]