In my opinion, the most effective seem to be those developments that do not need to “up from zero”: we will focus on improving ready-made industrial electronic devices on their own. The result is a very modern functional design, one of which I bring to your attention. This is an additional node to industrial flash SEF-1 produced once the millions of “copies”.
Unfortunately, ventilation in our homes sometimes works so that it is easy to guess what is cooked for dinner at the neighbors. This means that in your apartment from the ventilation duct penetrates the polluted air Attach to a vent inside a thin Mylar — movement of air from the kitchen to the hood it Read more…
One of the tips you have offered a convenient method of attachment of sandpaper to the sanding block rubber ring. I began to strengthen them not only one skin, but two: one side of the bar — fine, with another — rough, for initial processing. It was very convenient. Yu BADJUKOV, Vorkuta
Easy to fly model aircraft. I want to offer young readers with “M-K” unpretentious three models, the design of which worked at the Center for Children’s technical creativity of the city Staraya Russa, where I work as the head of the model aircraft association. Drawings and diagrams allow a few hours to make good flying models, using quite affordable materials and simple tools. An important advantage of the proposed designs is that they can be run not only outdoors, but also indoors – in a school gym or in the hallway.
This small aircraft drew more attention to themselves at the Tushino international salon in June 1995. It differed from other such somewhat unusual layout. In conversation with its creators revealed that this design decision was made as a result of deep theoretical and experimental work conducted by the authors in the field of aerodynamic interaction of the wing and the propeller trikes. Learn more about your child we asked one of the designers of the project “Comet” and the pilot S. Sitdikova.
Clothesline, even if she is of synthetic fibres if left on the street, quickly becomes unfit for use. And every time to make and to tie-to untie troublesome. The matter is simplified if the ends of the rope to tie a kind of snap hooks from thick wire, and the poles attach to brackets with Read more…
Tube for bath is that it is easiest to lose and hardest to find. But the trouble is this is fixable: you need only paste in a tube magnet, which securely hold it in any convenient location of the bath.
PAINTING OF AIRCRAFT CARRIER-BASED AIRCRAFT
