Introduction to 3D Printers

3D printing is a revolutionary technology that have created a buzz recently because of their ingenious concept that has been...

7 Segment Display Units

A seven-segment display (SSD) is a widely used electronic display device for displaying decimal numbers from 0 to 9. They are...

Optical Mouse vs. Laser Mouse

Gone are the days when we used to use Optical Mouse, now a wide area is covered by Laser Mouse. Do you know that why laser...

What is 4G Technology?

You must have been hearing about the wireless technologies like 2G, 3G, 4G, etc. The latest in the sequence is 4G, which is  ...

Understanding 555 Timer IC

555 Timer IC is one of the commonly used IC among students and hobbyists. There are a lot of applications of this IC, mostly...

What is a Microcontroller?

Microcontrollers are integral part of embedded systems. A microcontroller is basically cheap and small computer on a single...

Different Types of Resistors

Resistors are current limiting devices with are used abundantly in electronics circuits and products. There are various types...

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