WALKING STICK WITH LIGHT

WALKING STICK WITH LIGHTThe batteries for flashlights are produced not only flat, but the “finger” (in the form of a cylinder) — they are easy to embed in any compact devices.
I propose to equip the wooden stick kind of a built-in flashlight. It is enough to drill in the handle corresponding holes under the batteries, reflector, and switch. With such cane to the elderly and disabled will be easier to move around in the dark.

V. GOLOVASHIN, R s b n o e, Ryazanskaya obl.

Recommend to read

  • THE VICTORY OF THE DEBUTANTTHE VICTORY OF THE DEBUTANT
    In the history of the world Cup on aviamodelling sports, this has not happened; 42 athlete speakers with models of gliders, after seven rounds was the maximum number of points — 1260....
  • THE DIODE IN THE BASEMENTTHE DIODE IN THE BASEMENT
    To extend the life of bulbs, plug in the power supply circuit is a semiconductor diode that lowers the voltage across the lamp. But where to place it! If this causes you difficulties,...