All have long been accustomed to the fact that kordovye the car with a propeller is the most simple among the racing: case-stick, four knife-like wheels yeah the pylon model airplane engine. As it should be. This class is designed for beginners, his task is to instill in children the skills of working with tools and different materials, to give the opportunity in the first year of classes to partake of the excitement of wrestling competitions.AVIATION LAWS
All have long been accustomed to the fact that kordovye the car with a propeller is the most simple among the racing: case-stick, four knife-like wheels yeah the pylon model airplane engine. As it should be. This class is designed for beginners, his task is to instill in children the skills of working with tools and different materials, to give the opportunity in the first year of classes to partake of the excitement of wrestling competitions.
In recent years, modelers have increasingly used in their designs packing foam. This material is lightweight, sufficiently durable, uniform and well handled by termoindurente — Izanami of glow current to the nichrome wire. With proper use this is a very common material (usually together with veneer) model based on it turns out no worse and sometimes better balsa.
The gliders don’t need to explain how important the safety speed indicator. Such a device is especially valuable for beginners: its tip in a timely manner saves the pilot the novice from fatal errors in the management of the aircraft. In hang gliding, apply sound speed indicators. Our magazine has already told about similar designs (see “M-K”,
Housewives know to cook the most simple salad you need, pulping vegetables, to work hard with a knife or spatula. And how much labor demand, for example, Korean dishes of carrots and potatoes, each slice must be of a certain shape. Or salting when you have to cut or chop large amount of vegetables. I myself had a long time to do it. Since then, however, as in the house there was a “Second” — very simple in manufacture and operation of slicer, the time began to spend much less, really only a few seconds. Any vegetables are crushed by machine into fractions of predetermined size and mixed together.
Stories about the competition Experiment, systematically held in our country attract attention of not only athletes modelers, but readers are far from this sport. So unusual look time, rezinomotornaya and gliders-“wings”, even a cursory view of the magazine of their photographs compel us to pay attention.
Many motorists in a hurry to install in your car the so-called device to turn off the “masses” with which, without removing the terminals, the battery easily detaches from the electrical outlet. Nothing difficult here — just need to buy at the store is one of the commercially available mechanical switches and secure it in a suitable place under the hood. Is and switch the RAD-1 remote control, which will save you from having to open the hood. It is true that the control device remains under tension, and to disable the “masses” directly from salon of the car there lay a long negative cable and drill the hole in the cowl panel.
Only two years have passed since that time, as the Federation of auto modeling sport of the USSR adopted a decision on the introduction of a new class of E-2. And this, in General, insignificant for the history of the development of the modeling period, a new class has gained popularity, is not inferior to any other self-similar. What is the secret of success?
Yes …another design ingenuity, a little artistic flair and diligent execution — and you have in the apartment will be original and comfortable furniture, it would seem, is not quite the right material — strips, planks, wedges.
Using the principle of producing hydrogen by electrolysis of aqueous alkali, as described in the journal “modelist-Konstruktor” No. 7 for 1980, I decided to make more simple and compact device, useful for working with small parts when soldering, brazing. Due to the small outer dimensions of the cell it will be a place and on a small desktop, and use as a power supply unit standard rectifier for recharging batteries manufacturer facilitates installation and makes it safe. Relatively small, but quite sufficient for the needs of the Modeler performance of the device has allowed to simplify the design of the water seal and to ensure fire and explosion safety.