Lego Indiana Jones 2 "Redstone Clock" Tutorial (Level Creator)

Hello guys! In this video I will show you how to make an oscillator which is a electronic circuit that generates an electrical signal varying periodically in amplitude. This is possible to be constructed in Lego Indiana Jones 2 in the Level Creator, using a roadblock, a light beam and a light detector. Feel free to use this machine in any of your levels, to make them more interesting or more crazy!