Laser Toy for Pet
cults3d
Using two RC servos and an Arduino, this toy moves a laser pointer back and forth in a randomized pattern that your pet might enjoy. It hangs on a door frame. Pushbutton switch freezes the laser movement so that you can point it where you like to play with your pet. Our pet loves it, and its a great way to give him some exercise when its below zero. Here is a video of it in action:https://vimeo.com/249176582 Here are some videos of it working on the bench:https://vimeo.com/248260083https://vimeo.com/248260298 List of Materials -2 9gram RC servos (AXI S1123) -1 Arduino pro mini 8MHz 3.3v -1 laser pointer diode (Amazon https://www.amazon.com/GeeBat-10pcs-Laser-Module-Lasers/dp/B01ITK4PEO/ref=sr_1_3?ie=UTF8&qid=1513830132&sr=8-3&keywords=laser+diode) - 1 sliding on/off switch - one pushbutton switch - one 4 AAA battery holder - some jumper wires - hot melt glue to attach hook
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