Lock-In Amplifier Game
by: Zachary A • 0
Is it magic? No! This is the work of locking on to a sound wave!
How it works:
1) Plug your phone into a speaker
2) Emit a sound wave by pressing the red button on the app
3) Move your phone back and forth between you and the speaker. This will move the white ball up and down.
4) Dodge the obstacles.