
RECUMBENT FOR KID

Electrofresh intended to work the land and garden plots, hilling potatoes. Especially given the tough operating conditions — long continuous work (up to 4 hours), the constant overload, dirt, preference was given to more heavy and oversized three-phase motor, totally enclosed, front manifold, DC.
For training younger students in ship modeling circle city of Kaspiysk, Dagestan Soviet Rupublic under the leadership of V. Tolchennikov developed a model of the yacht foam. It is easy to manufacture, does not require scarce materials and skills from the guys. Students in grades 2-4, resting in the pioneer camp will be able to produce a model for two or three days. In addition, such yachts can get the best results that will allow children to learn the rules of the competition and the judging.
The “greenhouse effect” can work for good — with a lack of heat in the spring or cold summer days, and evil — when the bright summer sun brings the temperature in the greenhouse to levels that even heat-loving tomatoes and cucumbers do not stand up and die. This does not happen, when at any moment you can lift the transom and reduce thereby the temperature in the greenhouse. Well, what about those owners of the garden plots, which come to the country at best once a week?