THE FIRST SNOWMOBILE, BUT A SUCCESSFUL ONE

THE FIRST SNOWMOBILE, BUT A SUCCESSFUL ONE

The author of this material is a schoolboy from a distant Siberian city. When the editorial office received his letter describing the ski-track snowmobile he had built, he was 15 years old and studying in the tenth grade of secondary school. Now Yevgeny has grown older, more experienced, and would probably design some components of Read more…

PIPE WITH A WEATHER VANE

PIPE WITH A WEATHER VANE

Owners of houses with stove heating know how difficult it is to light a cold stove (fireplace or sauna stove), especially in bad windy weather. You’ll literally cry, because the smoke initially often goes not into the chimney, but, on the contrary, into the room. This problem is especially acute for those owners of garden Read more…

SMALL BUT VERSATILE!

SMALL BUT VERSATILE!

A woodworking machine in a personal household will never be in the way, and when building or setting up a house or dacha, it is simply necessary. However, not everyone has the opportunity to purchase one. Moreover, the machines available for sale don’t suit everyone in everything: either the dimensions are too large, or the Read more…

LET THE WIND WORK

LET THE WIND WORK

Wind has always been considered a symbol of inconstancy, and attempts to convert its energy into electrical energy most often led to results that were not very encouraging. Indeed, everyone expects stability from a source of electrical energy: flip a switch — and the light bulb lights up. But wind, alas, is changeable. However, it Read more…

SNOW GO-KART

SNOW GO-KART

It’s easiest to say: “When I grow up, I’ll get behind the wheel of a car, take a plane into the sky, build what I dreamed of…” But it turns out that many dreams can come true even at the age of fifteen, if you don’t sit idle, but boldly take on their realization. We Read more…

AN ERGONOMIC HANDLE

AN ERGONOMIC HANDLE

Active work with rakes, hoes, shovels, snow scrapers, and all other garden tools with handles of uniform diameter throughout their length is associated with excessive strain on the fingers. In youth, one doesn’t pay attention to such trifles, but with age, the number of rest breaks somehow increases… To reduce hand strain, I attached handle-like Read more…

NO GASOLINE NEEDED

Most of the vehicles I built were based on mass-produced noisy and “fuel-guzzling” motorcycle or bicycle internal combustion engines. This was convenient on one hand, but very troublesome on the other, as the quality of the engines rarely satisfied and I had to spend a lot of effort, and most importantly, time on their refinement Read more…