Showing 16–27 of 27 results
With photo-sensitive resistor mounted on base as described. Resistance inversely proportional to light intensity.
Mounted on transparent base, with 4mm color coded sockets, with circuit diagram printed for demonstration.
Mounted on base, with 4mm color coded sockets, with circuit diagram printed for demonstration and experiments in diode characteristics.
With a field effect transistor mounted on base, with 4mm color coded sockets, with circuit diagram printed for demonstration.
A small motor which operates from 1.5 to 4.5 volts DC with small pulley.
Mounted on transparent base, with 4mm color coded sockets, with circuit diagram printed for demonstration
Mounted on base, with 4mm colour coded sockets, with circuit diagram printed for demonstration
Solar cell mounted on a base with 4mm socket terminals.
Mounted on base, with 4mm color coded sockets, with circuit diagram printed to explain the principle of triode.
