In this tutorial, we are going to make a “Simple Tachometer Circuit”. A tachometer is a device, that is useful in measuring the operating speed of an engine at the revolution of RPS. It identifies … Read more
CD4069
In this tutorial, we are going to make a “Broken Wire Detector”. What to do if electrical wiring has been damaged inside a wall. When a wire is shorted out or is broken inside a … Read more
Broken Wire Detector
Introduction For the sake of security, The presence of any people or object in a certain region/place is detected using a light fence circuit. Using an LDR and an Op-amp, the circuit is relatively simple … Read more
Light Fence Circuit CD4069
Introduction If you have a car and you are used to driving it, then you must have an idea of what a tachometer is; if not, then know that in cars, there is a device … Read more
Simple Tachometer Circuit
In this article, we are demonstrating a project of Broken Wire Detector. Inside the wall or the plastic insulation is difficult to identify and locate broken wire. A simple circuit break-down wire detector designed with … Read more
Broken Wire Detector using CD4069 IC
Introduction: A tachometer is an instrument or a device that is designed to measure the rotations of any rotating object. It is basically used to measure the speed of a shaft or a disk in … Read more
Simple Tachometer Circuit CD4033 IC
The CD4069 consists of six inverter circuits and is manufactured using complementary MOS (CMOS) to achieve wide power supply operating range, low power consumption, high noise immunity, and symmetric controlled rise and fall times. This … Read more