Automatic Pneumatic Dog Door (Doggy Door) |  🐶
Published: Feb 23, 2020 | Last Modified: Feb 21, 2023
In this video I finally make and install the Lab dog door. I use a pneumatic actuator and ESP32 to automate the opening and closing of the door. Links to the ESP32 code and parts are below.
Solid state relays
All pnumatic parts
Break beam sensor
Best low cost solder station
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