i will never understand how this works

The court reporter’s best friend.

His professor banned laptops in the classroom 😂

A student in India designed a machine which uses AI to write his homework in his own handwriting.

How it works Imagine we just have 5 keys. 1.2.3.4.5 You program each key and combinations of pressed keys to type out words. For example. Let's say key 1 is for "fly", key 2 is for "hide", key 3 is for "drive" You could then dedicate the 4 and 5 key to modifying the base words. So key 4 could be to turn things past tense, and 5 for active tense. I.e pressing 14 would give flew, 24 hid, 35 drove. While 15 would give flying, 25 hiding, and 34 driving. But make it a lot more keys and a lot more complex. It requires special software and a "dictionary" that translates the key presses. While there may be standards a lot of stenographer have, each one's Data dictionary is custom setup for what ever makes their life easier.

These students use abacus technique for faster calculation in a competitive exam.

Not much, a difference of 19/20 😆

They got exams for construction workers also... 😳

Best teacher ever ❤️😂

It is a stenographic typewriter, basically. Writing in shorthand, or stenography, has been around for a very, very long time. In fact it used to be taught in schools as a useful workplace skill, particularly for secretaries.

DIY keyboard made of screws. [📹 pablosantee]