Explore the basic principles behind electronics.

• Main topics Electrical circuits, resistors, measurement of current and voltage, principle of the electric motor, semiconductors, transistor circuits
• Includes downloadable teaching and activity material (free download)
• Components in this set include: XS motor, 2 push-button switches , 2 diodes, 2 transistors,  3 resistors, 2 capacitors, and a holder for 9V battery (battery not included).
• Ideal accessories Accu Set, PowerSet