In the Russian self-similar sports, as worldwide, the most popular class of RC 10L. RC little micro-car is equipped with a motor of the type “Mabuchi-540” and the battery pack of the six elements. Control occurs through two channels — the turn of the front wheels and speed control of the motor. Competitions are held on the track, marked side; it can be fitted inside (in the hangar, hall, indoor stadium) and the outdoors. Body patterns repeat! real racing car in scale 1:10.
The second bread is often referred to as potatoes, thereby emphasizing the critical importance of this culture. But the complexity of cultivation, especially in individual sites, it is far not on last place. Especially if all the work done here the old fashioned way, without any mechanization. To make the gardener’s life is designed by me designed the device, which simultaneously performs two functions: tracer and planters. Seeing the art project at work, neighbors one and all, longed to have the same (boost, by the way, almost three times the productivity in the trace-landing) or equivalent for personal use. Only here to satisfy that request is not possible: no now I have neither the time nor the appropriate materials. But there are sketches in which (see Fig.) anyone can personally to make this accurate (and the main thing — quite efficient) a copy of any “mechanical wizard”.
At small works use a magnifying glass, placed for convenience in a frame of vinyl plastic. In a square plate, 4 mm thick, cut a circular window with inside recess (groove) in which the lens is held securely enough. And for protection from scratching the glass rolled leather sheath in which the plate is secured Read more…
Thank you so much, friend magazine, for the development of welding transformers. Inspired by the publications took a chance and made themselves compact, but quite powerful “svarochnik” based on “on the margins” of the burnt stator from a induction motor. Now that dream is about as good design of the rectifier… help me out, dear journal. On you one hope!
It happens that the fastener-“lightning” on jackets, boots, trousers or skirts after some time becomes hard to hold. If all its teeth in order, the case is in lock-slider — weakened his bench. To fix a zipper easy. Just take the pliers and easily compress the lock laterally. Does not help— to squeeze more top-to-bottom. Read more…
It would seem that the screen has gone forever from our life. Really, where now you see her —is amongst the theatrical props. And whether it is necessary in a modern apartment? It turns out — the need for it arises today. For example, in one malogabaritki the screen can be separated, for example, the bed of a sick or elderly person, a sleeping place of a child. In addition, it is now customary to organize housing according to the functional areas and its role here can play a screen. Furthermore, a beautifully executed, it becomes a winning decorative element of the interior.
-Models, if they are perceived as more or less concrete something resembling a real airplane, was and will be the most popular among “civilized” modelers. Sports car designed for “combat” conditions of hard competition, for all their attractiveness, have become so over-engineered that to take up their construction venture a few units.
The zipper is easy to wean from a bad “habit” spontaneously released. This is sometimes enough to fluff it with a rubber glue on the back, the reverse side. V. SIVAK, Petropavlovsk, North Kazakhstan region
Currently in the world wide development and steady recognition of the electrics — RC aircraft with electric motors. In particular, this is due to the creation of and access to medalistki market a wide range of DC motors (with capacity from 25 to 1500 W under its own weight from 60 to 700 grams), Nickel-cadmium batteries of special power series (capacity at low weight without damage to give currents up to 150 A and fast charge currents up to 10 A), as well as special electronic control elements (with small dimensions and mass, switching currents up to 150 A).
The use of the resonance of the exhaust pipes on the engine all model classes allows us to dramatically improve athletic performance competitions. However, the geometrical parameters of the pipes are determined, usually by trial and error, since to date there is no clear understanding and clear interpretation of the processes occurring in these gas-dynamic devices. But in the few sources of information on this subject are contradictory findings, which have an arbitrary interpretation.
