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
“SCHEMATICA” CLASS B1
Proponents of class rezinomotornaya expense of building a traditional model B1, do not turn the page of the magazine, seeing the drawings of equipment, by the external signs relating to...
INTO THE KITCHEN COMES BACK “RETRO”
Not so long ago they were — the kitchen shelves until they were driven out by the closed cabinets. The latter, no doubt, has its advantages; but its those same: it was all in the mind;...
