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
Renault DUSTER
Increased need of our population in the budget vehicles to a large extent satisfied by the products of domestic car Assembly enterprises. Currently, the Moscow plant "Avtoframos"...
TO EMERGE IN A GIVEN SQUARE!
Model submarine class EATING has always been one of the most interesting, especially for juniors. Such "free-floating" model require from the constructor of ship models awareness of the...
