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
THE SOUND WILL BE LOUDER
In order to obtain a sound signal of high power (10 - 20W) from the simple Assembly of a sound generator, does not require complex amplifiers WOOFER. The generator on the popular chip...
Yes! The warm water is coming!
Having a stove in a garden house (coal or wood-fired), it's quite possible to provide hot water for the kitchen sink and even a shower. You'll need a water heater - a device that allows...
