2012 Summer Activities - Education and Youth Affairs Bureau
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. Participants finish the course "Introduction to Circuit and Soldering" is preferable.
Contents:
- Review of electronic components and soldering technique.
- Introduction to LED, photodiode, NPN transistor and DC motor.
- Building a photosensitive mechanical beetle.
- Building a photosensitive mechanical beetle.