REFRESH… FLASHLIGHT

REFRESH... FLASHLIGHTIf the flashlight is to strengthen the tin bracket with a motor from a child’s toy, the axis of which is planted miniature celluloid propeller, and connect the motor to the battery of a flashlight, get a portable fan, which could become a mechanical fan and refresh face in heat.

Recommend to read

  • “BLIZZARD” VS BLIZZARDS“BLIZZARD” VS BLIZZARDS
    Anyone who's after a heavy snowfall had to clear sidewalks, alleys, parks, school hockey pitches, knows how difficult this job is. And involuntarily thought: "that would be Here some...
  • KEY-RINGKEY-RING
    Young metallurgists, participants of the exhibition NTTM-78, developed a key for their production needs: screwing graphite electrodes Ø 300 mm electric steel furnaces. However, they...