This highly portable electronic pocket pinbaIl game circuit may not exactly be a substitute for its big brothers in the amusement arcades, but it still provides a lot of fun. […]
Simple Continuity Tester Circuit
Using this simple continuity tester circuit continuity among a pair of points could be examined effortlessly by using a multimeter. However multimeter simply being a costly gadget, several amateurs don’t […]
Simple Dark Room Timer Circuit for Photographers
A basic dark room timer circuit for photographers works on a solitary 1.5V cell and flashes a neon light is detailed below. As the time frequency are visible, it is […]
2 Simple Electronic Gong Circuits Explained
The first electronic gong circuit presented below simulates the sound of a bell or a gong; The circuit consists of a resonant filter, built around IC2 and IC3, which rings […]
Sine wave Generator Circuit using Wein Bridge Oscillator
The post narrates a simple yet accurate sine wave generator circuit using a typical Wein bridge oscillator A Wien bridge oscillator is actually a form of electronic oscillator which builds […]
Automatic Submersible Pump Controller Circuit with Dry Run Protection
This simple automatic submersible pump controller circuit equipped with a dry run protection will allow 3 parameters to be controlled using a a single chip circuit. Let’s learn the details […]