I need to develop a remotely controlled doggie door. I am thinking of a spring loaded door that has a servo to hold it in place when manually closed. Then have the servo rotate/withdraw/whatever, to release the door to open. The remote needs a range of approx 500 ft.
Any ideas? New to this, so please be specific in your responses.
Thanks in advance.
Dog Lover
Any ideas? New to this, so please be specific in your responses.
Thanks in advance.
Dog Lover