Who does not know laser pointer as a former very popular among students? Meanwhile, with this kind of laser can do some very useful measuring and marking tools that will find a place in the Arsenal of any home worker.
LASER LEVEL
DIY
IF THE FUSE BLOWS
When a fuse opens in the apartment is a nuisance, but when this happens in the car — it is almost a tragedy, of course, if there is no spare. Meanwhile, to restore this simple appliance (1) is elementary easy — just remove the blown prowadnicach and wrapping (2, 3) the core fuse one layer of foil (if the blown fuse was an 8 amp) or two (if it was a 16 amp).
WHITEBOARD
Good day dear reader.
Today I’d like to tell you about how a few hours in his pocket only 300 rubles, and behind a bag of enthusiasm to make yourself such a useful thing as a dry erase Board.
COUNTRY TURNTABLES
Favorite home gardeners have always been turntables rattles, driven in rotation by the wind — they are designed to repel moles and other rodents that can damage the roots of the garden trees and shrubs. The most popular is the vane attached in front of the propeller. However, there are equally effective and at the same time more simple “burner”, who do not need the device, rotate the propeller into the wind.
MUFFLER – ASSEMBLY DIFFICULT
Interest in homemade silencers due primarily to the poor quality of serial products. It is quite natural Amateur designer to improve their technique. Of course, significantly improve engine power due to the muffler at a given noise level of the exhaust gases is almost impossible, but to eliminate some of the shortcomings of industrial designs is still quite real.
SOVIET LIGHT TANK T-30
SOVIET LIGHT TANK T-30. Scale model 1:25.
Floating tank T-40 serially produced in the USSR since 1940 and was intended to replace the T-37A and T-38. As its predecessors, its design was widely used by the automobile units and mechanisms. The engine and transmission were located at the right side, so the tower with the DShK and DT was shifted to the left side. The tank hull was made of rolled armor plates connected by rivets and welding. The undercarriage of the vehicle consisted of four rubber-tions of rollers on Board with individual torsion bar suspension. For the movement in the water in the lower part of the stern of the hull was installed in a niche of the couple-trehlopastnye screw and two vodorodnoe the helm. By June 1941 the Red Army had 220 tanks T-40. However, the first fights showed the lack of weapons this tank, as it mostly used as reconnaissance and for direct support of infantry. As floating it has almost never been used.
GAZEBO IN THE GARDEN
In a quiet corner of the garden of his manor house planted Douglas fir. Three years have passed. The tree grew, grew. And then came the idea to build a small gazebo that over time, the fir in a hot summer day will cover the shadow of its branches. At leisure even made a sketch of the structure. But, as is often the case, the embodiment of the idea was hampered by lack of materials, but rather the allocation of the family budget for their purchase, as the case was not so urgent. But the idea to give is not wanted. Began to ponder how to carry out the construction, so it was not expensive, but beautiful: the house — building rather for the soul, and finding it should be fun.
STOOL-TRANSFORMER
This versatile stool which if necessary can turn into a small stable ladder, absolutely necessary in those apartments where there are high cabinets and mezzanines.
To produce such a stool-transformer will need a Board thickness of 30 mm and 20 mm. of the boards-“trecator” it is possible to make the legs and the seat base of the stool, and 20-mm boards — parts seat stool and folding step, and ponozky.
INSTEAD OF JUICE — ONIONS
A good housewife does not throw out the sprouted onions, and carefully seated them in appropriate jars with water. In the end, after a week or two on the table at the family appear juicy vitamin “arrows”.
When you create a home garden, however, there are some difficulties — for him, in particular, will not be enough jars of appropriate size.
A CHAIR WITH A SECRET
Durable, reliable, sustainable, it gives the impression of a powerfully built all-in-one monolith. But it is worth a little bit more pressure towards each other the upper cross member of the seat side — as the chair will pliable to take shape, turning into a flat package. And if reverse pressure is routed again to a certain point, forming a rigid structure, like all its parts are firmly knitted together by nails.
