In the journal “modelist-Konstruktor” No. 10 for the year 1985 was published a description of the electronic disconnect switch (VMS) for the battery (AB) of the vehicle. The originality and simplicity of the scheme I liked. Of course, I used it on my car. And creatively. The result is a design which, unlike the prototype, allows you to successfully use e-VM even when the on-Board network contingencies of a short circuit. In addition, my design provides for the on indicator. But this added convenience.
ELECTRONIC DISCONNECT SWITCH
In the process of exploitation of the deep (submersible) pumps often break. To catch them on the outside of the flange for lifting from the well is impossible due to the tight fit of the latter to the well casing. To catch the open borehole pump in the well and pull it out for repair will help homemade trap-hook, mounted on a segment of the rod is square tube. From the version published in the journal “modelist-Konstruktor” No. 2’98, and other analogues of this fixture is distinguished, above all, reliability of operation and ease of use.
Many rural residents who had not previously had the cow, now forced them to start. Because the cow has always helped humans to survive in difficult times, providing it with milk. But the owner should take care of the animal to the cow in the stall period were full. As you know, the main feed cows grass or hay. Unfortunately, the cow while in the stall, not very zealous about his food and in search of delicious blades of grass could easily trample a whole bunch of hay or grass.
In a country HOMESTEAD or farm, however small, any mechanized cargo vehicle can help a lot. It helps to save money and power. Of course, when it is simple and reliable. Preferably, the machine was small in size for maneuverability and had the power (even at the expense of speed). Permeability it should also be on top. Road on not very much welcomes the emergence of these self-made vans on the highway, so their destiny is mostly unpaved country roads. As a rule, on such roads, two clear of the track (after all, they don’t even profile), so they wheeled transportation vehicles (“ants”, power tillers with trailers is the most affordable for most owners) is difficult.
On the roads of Russia today quite a lot of cars of foreign production. To feel confident in dense traffic and domestic car, sometimes you have to reinvent the wheel. Indeed, the idea of supercharging the internal combustion engine to increase its power by increasing the air pressure at the inlet is not new. However, the use of aggregate charge one of the cheapest ways of achieving this goal.
From old books on beekeeping found out that Dadan, which are known even to a beginner beekeeper, as side and ceiling insulation in their hives used mats of straw cutting. I use mats of Chakan, which is usually cut in early winter. The result got rid of the dampness in the hive. But in the spring after the flyby of bees re-make of the case papers. Convinced that Chakan is a great insulation.
The brake light is on every car. However, the day (and especially during Sunny weather), the light becomes less visible. My suggestion is to use for signaling braking and still the Parking lights (so much so that at dusk and at night, they automatically would go to work in the usual, regular mode). For this customization requires minimal intervention in the scheme of the onboard network of the car, and here is the result… In its high efficiency will make sure everyone who is brought to follow the car, stop signal, in which the day is highlighted by a “retrained diodes dimensions”.
