The propeller, or, as at the dawn of aviation, the propeller is experiencing a rebirth. The reason is the emergence of daltelecom and motor paragliders with very advanced rotor settings. The pilots quickly learned that they can be used in ground form.
It should be noted that the power units deltalyo power, reliability and efficiency are ideal for creating aerovision, since the parameters of the motor with propeller is not worse than the traditional powertrain with the propeller. Moreover, the boat with aredigital not afraid of shallow water, reeds, sedges and algae. Besides the engine, the glider releases the exhaust is not in the water, like an outboard or stationary power unit for any boat (from the point of view of environmentalists, this method of muffling the exhaust note is not tenable!), and in the air.
ATVs on tires of low pressure are becoming more comfortable. If ten years ago, enthusiasts of all-terrain vehicles created mainly of three-, four – and six-wheeled vehicle, devoid of even a hint of the cockpit, today Amateur designers send in edition the pictures they made on their ATVs with a comfortable and warm cabins designed for long journeys in conditions of low temperatures. Here is one of such machines is a comfortable tricycle “Mini-200”.
Electrics have had a steady popularity among modelers, but she sometimes wears some kind of theoretical. It seems that many believe the making of “trains” is inconceivable without supernatural and superaccumulation. Meanwhile, a relatively simple Svobodnaya electrics with the most common DC motors-5-19 and is powered by standard AA batteries or rechargeable batteries can be done in any model circle or even at home.
As you know, Central Russia — a zone of risky agriculture. The late spring frosts, the “acid” summer rains, early autumn cold… in short, without a greenhouse on the plot is not enough. Otherwise they will not ripen there no cucumbers, no tomatoes. Of course, if we are talking about the same bed under the film is a small problem. Now in stores you can buy a set of parts of a light metal frame, assemble it, cover with film and the greenhouse is ready! Another thing, if you want to make the greenhouse more — it will require the construction of a strong metal or wooden structures, and eventually the construction will cost the farmer a pretty penny.
