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

  • TRAINING FOR ACESTRAINING FOR ACES
    Many RC modelers dream about. Those who decided to engage in this complicated class of models, usually start with gliders. After all, not everyone is lucky enough to find an experienced...
  • Overrunning Clutches Instead of a DifferentialOverrunning Clutches Instead of a Differential
    The need to have a nimble and reliable motorized assistant at my personal disposal I (like, probably, many others in a similar situation) felt with particular acuteness when I became the...