Activities Introduction Introduction to Circuit and Soldering Production of Wind Power Generator Signal tracking Photosensitive Mechanical Beetle Application of Infrared Communication Technology

Photosensitive Mechanical Beetle

Construction of a photosensitive mechanical beetle which follows light to guide its way, by using LEDs, photodiodes, NPN type transistors, DC motor and their application as a whole.

Contents:

• Review of electronic components and soldering technique.
• Introduction to LED, photodiode, NPN transistor and DC motor.
• Building a photosensitive mechanical beetle.