This article is about the infrared remote control switch by using simple components. This is simple and easy to make even one can design it at home with simple parts. The main part of this on/off switch circuit is IC {Read More}
A logic gate is a circuit that has one or more input voltages but only one output voltage. Logic gates are basic building blocks of the digital system. OR, NOT, and AND gates are the fundamental kinds of gates. The {Read More}
A neon bulb contains neon gas at low pressure, enveloped in a glass capsule. Neon lamp Circuits emit light when electric light passes through the gas. These lamps widely used in neon signboards. The neon lamp is composed of a {Read More}
A capacitor is an electronic component distinguish by its capacity to store an electric charge. A capacitor is a passive electrical part which can store energy in the electric field between a pair of conductors (it is called “plates”). In {Read More}
The Diode is an electrical part that allows the flow of current only in one direction. In-circuit diagrams, a diode is represented by a triangle with a line across one peak. Pin configuration of the diode. In this article, we {Read More}
BD139 transistor is a popular NPN type used in variety of electronic circuits. It is an ideal transistor due to its high collector current and low cost. Due to these features it is used in educational electronics projects as well {Read More}
An Inverter is a small circuit that converts the direct current (DC) to alternating current (AC). The power of a battery is converted into main voltages or AC voltage. We can use AC power for electronic appliances like television, {Read More}
The TIP120 Transistor, is a Darlington pair transistor & this transistor must have in your computer lab. This transistor has some of good features which are 5A load pick up, collector & emitter voltage of 60V and emitter-base voltage of {Read More}
Traffic Lights Controller are used to control the vehicular traffic on the road. In the modern age, almost everyone has different types of vehicles that become the cause of traffic problems. That is why traffic lights signals are compulsory to {Read More}
In this project we have design a Digital Thermometer Using Arduino & LM35 Temperature sensor. The temperature will be directly displayed on LCD. LM35 temperature sensor can read temperature in Centigrade and it is used to measure temperature from -55 {Read More}
Copyright © 2025 | WordPress Theme by MH Themes