Introduction to Electronics

1.Assignment

Popup switch
Popup switch



Popup switch

This is the ice cream package,have one handle.when you push the handle,all the circuit is complete.






2.Assignment

Princess garden
Princess garden







Princess garden
Princess garden



Princess garden

This is the dance box,have two switch.one switch is two lovely flowers,can control all the box. one is the owl,touch it,then the princess can change direction.

Video Link https://www.youtube.com/watch?v=zxy3kKDTM_c


Princess garden
Princess garden