Circuit of electronic fuse alternating current, represented in the figure, protects the circuit in which the output is regulated by the triac (or just the triac operates in the mode “connect – disconnect”) by removal of the control signals when current exceeding the specified value (emergency operation).
IN THE ROOM:
Public design Bureau of O. Fefelov. THE PLANE F-3 (2)
Small-scale mechanization
RIDING ON THE WINCH (6)
Processing (other terms: recycling, waste recycling (eng. recycling), recycling and waste management) — reuse or return to the circulation of production waste or garbage. The most common secondary, tertiary, etc. processing in a particular scale of materials such as glass, paper, aluminium, asphalt, iron, textiles and various types of plastic. Also from ancient times used in organic agriculture and household waste.
Race through the streets of a nimble brightly painted machinery-trailers with checkered Board. Scurry Shuttle for precise routes, working tirelessly from morning to night. On the hood of each is an inscription: “Latvia” and the logo: “the RAF”…
The minibuses. Machine in current conditions, when the streets become more and more close, when a slow and powerful trolley buses articulated buses Willy-nilly, slow down your average speed, just need.
Paintball ball (paint ball) is a non-toxic, water-soluble, biodegradable paint, surrounded by a gelatinous capsule. Paintball balls are absolutely safe, they can even taste it:) the Shell is made of materials that are remarkably soluble in water, i.e., at high humidity it will absorb moisture like a sponge. The paint also does not contain water and when the skin begins to absorb water, it is transmitted further into the paint.
With 2010 came into force changing the rules of competition flying the sport in Russia. It touched upon the technical requirements. Continue the body of the model rocket for flight duration in boys up to age 14 must be made of paper.
IN THE ROOM:
Small-scale mechanization: P. Armenian. To plow, mow and stack throw (2).
Public design office: Vladimir Ivanov “Mini-boat” angler (5).
Furniture with his own hands: V. Velma. Portable but durable (10).
IN THE ROOM:
Public KB: P. Merkulov. Gyro – motor (2);
Y. Kholmogorov. With sidecar and trailer (6).
Small-scale mechanization: G. Legostaev. To plant potatoes? With pleasure! (8).
IN THE ROOM:
Public design Bureau: H. Neizvestno. Yal-universal (2);
S. Lusta. Moped at any age (6).
Small-scale mechanization: A. Norvatov. Spray? Disk! (8);
IN THE ROOM:
Small-scale mechanization of the Elderly. Tractor-“spinning top” (2).
Avtomatservis: A. Godyna. Construction of garage (6).
Firm “I”: Winter winders (8);
