[daneel951]

my elderly father lives alone and tends to fall asleep on the toilet. I have developed a solution with Arduino that, after an initial measurement, monitors the appearance of obstacles in front of him. after 15 minutes of the obstacle remaining, it emits a sound for 10 seconds and starts monitoring again.

https://youtu.be/uuRDD-5Vv9k

[replwoacause]

Cool use of technology. Sounded like it scared the shit out of him.