MODEL CONSTRUCTION

“COAT” FOR BATTERIES

19.05.201813.05.2018Good recommendations

AA cells can be installed in a socket of larger diameter than itself, if you wrap it in several layers of paper, foam or any other available material suitable for this purpose. For example, a galvanic cell AAA can be installed in a standard socket AA. If the length of the socket is greater than Read more…

TRUCK-DUMP TRUCK

19.05.201813.05.2018Small-scale mechanization

This small truck, the shape and size similar to a conventional car, differs from it in that it has two wheels and tipping body. Its other feature is as follows: the chassis is constructed using metal corners 30×30 and 25×25 mm (previously frame old bed).

PATTERNED FRAME

19.05.201813.05.2018Own hands

For those who do not have the skills in doing the carving, but wants to make a product decorated with a simple pattern, it may be advisable to start with the manufacture of the original frame for the photo.

The design of it does not require labour-intensive operations. The stiffness of the frame provide the glued together slats. After grinding the product line of bonding become virtually invisible.

To perform a geometric pattern you can use the chisel, and if necessary a hammer, which facilitate the work and contribute to the improvement of the quality of the thread.

CONSTRUCTION OF THE 30 STOREY BUILDING IN 15 DAYS

19.05.201813.05.2018News

The Chinese are gradually gaining global market its own brands: a Chinese car, the Chinese household appliances – all this is quite possible to use without fear for their lives and money. But there was a new direction – the Chinese house. 30 floors in 15 days… not mastrovito or build?

The latest achievement of Chinese engineers from the company Broad Sustainable Building has swept across the world wide web, just steam roller. Sensational shots and amazing video of the construction of a 30-story T30 hotel in 360 hours – the timer ticking in the bottom corner of the video caused much more doubt and criticism than admiration. However, BSB built buildings look good – both inside and outside.

The HUT

19.05.201813.05.2018Country house

In the folk tale “the Fox, the hare and the rooster” says: “Fox has built himself a hut of ice from snow and ice, and honey – bast, of sturdy twigs Yes dostochek…”.

However, although there are true tales, but the hare could not build such a material for the entire house, because the phloem is bark. According to the ancient dictionary – “podgorje, Spodnja tree bark, covering oblong”. But really, the Luba went to Russia not only for bast bast Yes – they are covered and roofs of houses.

MIRROR

19.05.201809.05.2018Conveyer

The forerunners of modern mirrors were polished pieces of obsidian and bronze discs. But the Romans were placed under the pieces of colored glass plates, leading to better reflect the surrounding objects.
In the 13th century, with the start of production of vessels made of transparent glass, glassblower poured inside a tin vessel, and when it cooled down, smashed the vessel. These curves fragments and served as a mirror.

ELECTROSHOCK FOR SELF DEFENSE

19.05.201813.05.2018Devices helpers

Among the means of self-defense e-treskovye device (ASH) – not in last place, especially the strength of psychological impact on criminals. However, the costs are considerable, which encourages radio Amateurs to create homemade analogues (detailed material about it see, for example, in No. 5,’99 the magazine “modelist-Konstruktor”.

Without pretending to sverhordinarnogo and Superviso ideas, suggest their own development, to repeat which is able to anyone who at least once in their life has dealt with the winding of the transformer and installation of simple devices like crystal radio with an amplifier on one or two transistors.

CRUISING THE “BORDER”

19.05.201813.05.2018Marine

Concluding which lasted a quarter of a century the history of the cruisers of the “new generation”, it is appropriate to think about “what would happen if…”. Sense for the main “if” is easy to guess: the absence of artificial restrictions of the Washington and London treaties that led to all countries to create their ships in a very rigid framework, especially in displacement. As we have seen, although not twins they were not, but the choice of artillery of the main caliber was almost automatic: eight inches for a “heavy” “Washington” units and six for their “light” counterparts.

WHEN “CONVENIENCE” IN THE YARD

18.05.201813.05.2018Country house

Any individual developer, since the development of the site or the erection of a house on it, just have to first build at least a small and simple toilet. Although I would note that great solidity of this building is no different even in areas with mansions. But for modern portable toilets easy booth with a flat floor is required (which is installed on the bricks, and shown on the General arrangement drawing).

CRANBERRY

18.05.201809.05.2018Conveyer

In old Europe it was believed that cranberry – Russian berry, owes its origin to Russia. We must assume that this opinion arose through the activity of Russian merchants, carting around the cranberry to European countries whose populations are less prone to gathering. In the 10-12 centuries, excluding Russian merchants, cranberries were brought to Europe via the Vikings. In the Nordic countries, mariners and soldiers often took this berry as a cure for many ailments and vitamin as a delicious dessert.