Electroconstructor '' Electrical Engineering in 200 Experiments ''.
Radio and electrical constructors, sets.Multifunctional devicesThe electrical designer "Electrical Engineering in 200 Experiments" has been produced since 1974 by the Leningrad plant "Leninskaya Iskra". The set is intended for children 12 ... 16 years old and allows you to assemble various electrical devices and conduct experiments with them. The set was produced until 1985, having undergone several design and description options. The kit manual is well illustrated and has 108 pages. The kit contains chapters: 1. Preparatory work. 2. Sources of electrical power. 3. Electrical circuit. 4. Electric lamp and electric lighting. 5. Serial and parallel connection. 6. Magnetism. 7. Electromagnetism. 8. Models and experiments using electromagnets. 9. Electrical measuring instruments. 10. Electric motors. 11. Electromagnetic induction. 12. Models and experiments using electric motors. 13. Electrical connection and signaling.
