|Created||March 28, 2012|
|Last modified||March 28, 2012|
|Tags||microcontroller pcb-design phototransistor|
A simple light curtain made of three identical PCBs with various populated components.
Note: This design is intended to detect objects to time physics experiments, not machine safety, and should not be considered a substitute for real light curtains.
No comments yet. Be the first!
Only the circuit's creator can access stored revision history.