HELPED MAGNET

HELPED MAGNETOne 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

  • HOW TO ACHIEVE THE STEREO EFFECTHOW TO ACHIEVE THE STEREO EFFECT
    Music lovers understand the interest shown by people of different ages and professions to all new in the field of stereophony. The development of electronics and improvement on the basis...
  • MECHANICAL HORSE “SCARCE”MECHANICAL HORSE “SCARCE”
    This mini-tractor, Y. V. BALABIN, Amateur designer from Moscow city Lotoshino, built from what was found in a garage at home, with friends, in a scrap yard. However, "Scarce" (as he...