Hi!
i need to do the following and don't know what kind of hardware i need:
i need to detect when a laser beam is being interrupted by water.
(this system will be above the water level of a fish tank, and when the fish shoot water, i need to detect it).
i suppose i need some kind of sensor that can also interact with a computer.
any thoughts for what i should be looking for?
thank you for reading!
Tali
i need to do the following and don't know what kind of hardware i need:
i need to detect when a laser beam is being interrupted by water.
(this system will be above the water level of a fish tank, and when the fish shoot water, i need to detect it).
i suppose i need some kind of sensor that can also interact with a computer.
any thoughts for what i should be looking for?
thank you for reading!
Tali