Like in a science fiction movie, you pull the trigger and the ball explodes! Learn to make such a laser!
You can make such a laser yourself, at home from a DVD drive - not necessarily a working one. There is nothing complicated!
It sets fire to matches, bursts balloons, cuts packages and...
This article is very old and copied from our old forum. But still working but because of a broken backup, we can't provide you pics.
Wind meter
To make an anemometer you will need:
1. Mouse, ordinary - computer, with a ball.
2. Old CPU cooler.
3. An empty rod from an ordinary ballpoint pen...
We have all sorts of ass-cola machines everywhere in our city. It didn't even occur to me that they could be fooled, but in the April Hacker section of the HACQ FAQ it was written that it was possible.
Theoretically, there is the following code to get into the menu of the machine:
Hidden content...