My cat annoys the crap out of me in the early morning (5 am).
I want to make a "simple" device that will mist her with water when she crosses an IR beam. I just don't know how to do it!
I figure I'll need:
power supply (battery or a/c)
wiring
switch - to turn off when I wake up
IR beam and receive diodes
LED holders
Capacitor
Resistors
pump
water bottle
I'll have to find out V to IR leds
V to pump
resistor codes
Capacitor values
What do you think? How might I accomplish this? LOL
I'm a new, old, newbie...