Electronic constructor "Econ-03" (Electronic laboratory).
Radio and electrical constructors, sets.Multifunctional devicesThe electronic designer "Econ-03" (Electronic laboratory) has been produced since the beginning of 1988 by the Leningrad Experimental Plant at the Research Institute "Elektrostandart". It is intended for technical creativity in the field of radio electronics for novice radio amateurs and children aged 13 and older. The constructor allows you to assemble various operating electronic devices without soldering and tools, using installation wires. Together with the Econ-03 designer (Electronic laboratory) Econ-03, the plant at the beginning of the 90s also produced the Econ-01 and Econ-02 constructors.