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Electronics Tutorials and Revision is a free online Electronics Tutorials Resource for Beginners and Beyond on all aspects of Basic Electronics.

Home-made Inverter Circuit

Inverter Circuit

Inverter Circuit This is the schematic of a straightforward 40W , 12 volts to 220 Volts inverter.You don’t trust, this is basic and modest and working for me for last 4 years.The heart of the circuit is a CD 4047 IC which is wired as an astable multivibrator here.Resistance and ...

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Microcontroller Based Solar Tracking System

electronics

SYNOPSIS The objective of this project is to control the position of a solar panel in accordance with the motion of sun. Brief Methodology: This project is designed with solar panels, LDR, ADC, Microcontroller, Motor and its driving circuit. In this project two LDRs are fixed on the solar panel ...

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What is ROM?

rom

ROM is used to stockpile the code for programs that are run under the processor. RAM is used to clutch the temporary information that is produced and used by the processor. ROM stands for Read Only memory Read-only memory or ROM is also a form of data storage that cannot ...

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What is Random Access Memory?

ram

Random Access Memory or RAM is a form of data storage that can be accessed randomly at any time, in any order and from any physical location. Allowing quick access and manipulation. A RAM chip can store multiple gigabytes (GB) of data, up to 16 GB or more per chip; ...

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What is the difference between ROM and RAM?

ram and rom

RAM (Random Access Memory) and ROM (Read Only Memory) are two types of computer memories that are integrated in a computer to modulate the processor, to accurately and rapidly access the information which stored in computer.  Both the RAM and ROM are meant for storage purpose, they vary in the ...

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