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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