Auto-Rotating Photo Frame

A new type of digital photo frame, which auto rotates the display based on the photo orientation. We can enjoy photos in vertical and landscape modes. The program is written using python. In Raspberry Pi, we read the images and find the orientation. Once it's identified, the Raspberry Pi communicates with an arduino to rotate the display.

I added a ftp folder into the Raspberry Pi to dynamically upload photos from all the devices. I used an MG995 servo to rotate the display. Use servo based on the display size and weight (this includes the LCD driver).