Electronics project

An LDR (Light dependent resistor), as its name suggests, offers resistance in response to the ambient light. The resistance decreases as the intensity of incident light increases, and vice versa. In the absence of light, LDR exhibits a resistance of the order of mega-ohms which decreases...

Plasma vs LED: How They Work Updated Feb 17, 2014 By Cedric Demers Plasma Plasma screens works by exciting tiny pockets of gas (Xenon and Neon) turning them into a plasma state. In that state, the electrons of that gas emits ultraviolet light which is not visible to the human eye....

c program to check odd or even: We will determine whether a number is odd or even by using different methods all are provided with a code in c language. As you have study in mathematics that in decimal number system even numbers are divisible by 2 while odd are not so we may use modulus operator(%) which returns remainder, For example 4%3 gives 1 ( remainder when four is divided by...

WATCH VIDEO OF SIX SENCE TECHNOLOGY  It’s the beginning of a new era of technology where engineering will reach new milestones. Just like in the science fiction movies where display of computer screen appears on walls, commands are given by gestures, the smart digital environment which talks to us to do our work and so on, these all will be possible very soon. You imagine it...

The purpose of this project is to develop a self sufficient Mailbox (real one) that will be powered only by the sun and that will display the number of the house, but only in accordance with the battery level. The system must work autonomously when there is or not enough light...

Introduction The 555 is proved to be the most versatile and ubiquitous IC all over the world.This is a possible use: simple inverting schmitt trigger. Circuit explanation When the phototransistor is stroken by IR light it conducts and the voltage between the 1Mohm resistor(arbitrary)...

This project I made for my little daughter. It is 24 channel light illumination. The schematic is very simple – 24 LED’s, 1 MCU and some additional components. The main principle is dynamic indication, which is usually implemented for control of 7-segment digital indicators....