One summer, I dropped the bucket into the well After many unsuccessful attempts to get him a metal “cat”, decided to apply for the “guidance” cats of the ring magnet from a powerful speaker dynamics. Hung the magnet from the first time caught the bucket and pulled it out of the well. I would be glad if my experience will be useful to someone else. S. MALEYEV, Bitter
Recommend to read
WAS OUTER — WILL BE HIDDEN
To saw through the groove to "hide" the wiring in the plaster of the wall can be the simplest tool made from a wooden block and two fragments of the saw blade. The thickness of the...
WITH THE ENGINE. BUT WITHOUT FUEL
Not so long ago in the journal "modelist-Konstruktor" was published material about model aircraft with pneumatic motor. The main advantage of this engine over any other is that the...
