MOTOR FOR CARLSON

MOTOR FOR CARLSONLooking at this unusual aredigital, could not help thinking that he was inspired by the famous Swedish writer Astrid Lindgren for creating well-known children’s story “Karlson on the roof”. The kids loved the kid Carlson, and not the last role in this played the “technical equipment” lover of raspberry jam — it is famous for the motor with the button on his belly…

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QUICK SAW

Someone had to “dissolve” wide Board into several strips, he knows how time consuming this operation. And here not save even a special “bow” saw — work them as hard as conventional hacksaw. When I cut the prozhiliny of the fence boards to the fifties, already in the first half realized that the lion’s share Read more…

WHETHER YOU WANT TO REINVENT THE ENGINE?

DO WE NEED TO INVENT THE ENGINE?People even slightly familiar with the device of the internal combustion engine, knows everything that could improve it is improved, what can be changed — changed, requiring modernisation — modernised. And yet there are designers, including Amateur that can’t live without having to constantly improving the heart of any transport vehicles — the engine.

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HANDLE COILS

Files generally are available without handles, and the latter may not be available at the time of purchase. To make them yourself is not everyone’s strength. But this method is available to all. You’ll need only two-three empty spools from under the thread. Please note only that in the first need to expand the hole Read more…

E-HOCKEY

E-HOCKEYIn recent years in our country and abroad is rapidly developing a new kind of consumer electronics device for home games. The name given to a special prefix to the TV, allowing you to create on the screen the imitation of various sports, military, and other games. These devices are built on the basis of the so-called telegraphic circuits or large integrated circuits.

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WELL, VERY SIMPLE LATHE!

WELL, VERY SIMPLE LATHE!Small lathe for wood can actually be very simple. The overall layout and main components are known is a base with rails, front and rear headstock; the first is integral with the frame, the second movable in the guide; on the front of the headstock spindle is mounted with the actuator on the rear — support center. In fact, the feature of the machine, its simplicity and the possibility of manufacturing craftsman are determined by the design of main components.

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CHINESE SYNTHESIZER

CHINESE SYNTHESIZERIn selling there are a number of relatively inexpensive electronic musical instruments (EMI) of Chinese origin that fall within the price category of a toy. However, inherent in their electronics capabilities can reach far enough beyond the “toy”, and the user is often not specified. So, I purchased keyboards AMY SK-4901 (33.e.) the in which includes rhythm programming by the user (it is relatively expensive and quite complex polyphonic child of AMY) TO the user about its capabilities is presented sparingly enough, and in this article provides add-ons to it.

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THE PROJECT-MODEL-CAR

PROJECT-MODEL-CARDesign and manufacture of midget cars is one of the popular directions of technical creativity. This can be judged by the growing number of automodular presented at various technical exhibitions. Unfortunately, many of the infantile groups you have to “Torito” own way, repeating the mistakes of predecessors, not taking advantage of their good experience. In today’s post attempts to summarize the experience of autocostruzione in the laboratory of experimental modeling of the club of young technicians of the Siberian branch of the USSR Academy of Sciences.

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