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We know that bugger is a device which gives the information of one person to other person in the remote location Normally bugger is used

The IC 555 is one of the most popular and most widely used IC s It is a versatile and extremely robust integrated circuit that

This session completely deals with the interfacing AVR microcontroller ATMEGA 16 with 16X2 LCD The Atmega16 belongs to the AVR microcontroller family Circuit Diagram of

Inverter is a small circuit which will convert the direct current DC to alternating current AC The power of a battery is converted in to

There are mainly three types of logic gate named AND OR and NOT gate And every gate does its own different logic function So with

This circuit will open and close the curtain of your home and office just by pushing a switch So with the help of this unique

A power amplifier circuit is the one with minimum output impedance used to drive loads like a speaker which require high power at low impedance

This circuit will help you to guard your precious documents as well as jewellery from intruders or theft All you need is just to place

Here is a simple project more useful in watering plants automatically without any human interference We may call it as Automatic plant irrigation system We

The battery is charged with small amount of AC voltage or DC voltage So if you want to charge your battery with AC source then