Er R Banger

I m professional tech blogger and writer as well

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Blogger at Yamuna Nagar
Lives in Yamunanagar
From Yamunanagar
Studied M Tech at Kurushetra University
15/06/1994
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Er R Banger added article Networking
2024-03-26 14:38:53 - Translate -

Exploring the Power of the Light Pen - Must Be Known
The story of the light pen traces back to the early days of computing. Developed in the 1950s, it was initially used as a peripheral for cathode-ray tube (CRT) displays. Early light pens consisted of a light-sensitive tip and a cord connected to the computer. By touching the screen with the pen, users could interact with graphical user interfaces, selecting objects, drawing, and even...

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Er R Banger updated the profile picture
2024-03-15 09:44:59 - Translate -

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