The 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
SCOOTER? NO, THE MOWER!
My car is really similar to a scooter, because her front end and engine (except for the cylinder 8 of PD) — from the "Vyatka". All other components and parts taken from motorcycles and...
“HETZER” TANK DESTROYER
By the end of 1943 the command of the Wehrmacht, it became clear that the light tank destroyers of the family "Marder" is not fully meet their tasks. This was due to the emergence of the...
