The proposed instrument is an improved version of the previously published article “the Indicator of the electric field” [1].
From the usual construction of the jig saw and hacksaw with tubular curved handle, the blade clamped so that the propyl is limited by the depth of the arc of the holder. However, if the arc is to bend sideways, it will be possible to cut all lengthy workpiece. How this is achieved, it is Read more…
No hurry to get rid of the drawers of the Desk, if the Desk came used useless: they make great shelves for the bathroom. Remove the front wall of the drawer and pull out grooves orgalitovoj the bottom and replace it with a sheet of glass or mirror. Parallel to the rear wall will reinforce Read more…
When creating almost any plane is always a desire to expand its functionality. So, the fighter may eventually turn into a fighter-bomber, a passenger airliner into a cargo and training aircraft in the attack.
Who more who less, but there is a need to transport long or bulky cargo which does not fit inside of the car.
Every summer and autumn young tourists go Hiking trips in his native land; the participants of the game “Zarnitsa” offers a wide variety of routes to places of military glory. Many of the guys and lovers of water travel on the river, boats. Their capabilities have greatly expanded with the arrival of a wide range of well-designed double folding kayak “Salyut-M of 4.7”. Salable and sustainable, with sufficient capacity and excellent cross-country, kayak allows you to make transitions through the “deaf” places.
Automatic devices that produce sound and light signals, are widely used in various designs and models. Usually auto-switch performs the multivibrator, the control of sound or light emitter (call, dynamic head, incandescent, etc.). These devices contain more transistors and a dozen resistors and capacitors.
Houses built of bricks or blocks have mortar seams. Depending on the quality of the prepared solution, the time of its use and, of course, the right technology work the stitches can be long or will soon start to sleep, to breathe. The most reliable method to strengthen them is the plastering of wall surfaces. The seams for the pre-clearing to a depth of 20 to 40 mm, cleared well moistened with water. Then prepare cement-lime mortar (or one of cement to high grade) and with great force to throw back the solution a plaster shovel (or, as it is called, — with a trowel) to completely fill the seam. After that, the entire wall surface is again moistened with water and plaster.
Glue “Bustilat” — a great helper in the household: they can bond a variety of materials. Another advantage is the simplicity of the composition, and therefore, the ability to cook it yourself. For this you will need glue KMTS (Wallpaper) and latex (if not, you can use regular latex paint). First, according to the instructions Read more…
If you do not have a special needle for inflating nipple of a volleyball or soccer ball, take advantage of… ordinary medicine dropper with an elongated spout. Rubber part is a bit cut and put on the pump hose, and the glass type in the pin hole of the ball. Pumped the ball a “needle” Read more…
