If 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
COMPRESSOR MIX
Dear "Modelist-Konstruktor"! In issue No. 9 for 2004 of your magazine, a material was published about a compressor I made based on a motor-compressor from an old refrigerator. I used it...
“Aerodynamic” Tatra cars
After the end of World War I, Czechoslovakia found itself in a unique situation. It inherited a powerful industry from the Austro-Hungarian Empire, including automotive, comparable to...
