Slideshow

How to build a cloud-connected photo frame using Raspberry Pi 4 and Google Drive (via rclone). Photos sync automatically — no SD card swapping required. Uses fbi for framebuffer display and Python for slideshow control. The improved version is 1700% faster to start. Source code available on GitHub.

How to build a photo frame with a Raspberry Pi 3 and the official 7-inch touchscreen, then add automatic display brightness control using a GY-30 BH1750FVI ambient light sensor connected via I2C. The brightness control program is written in Python and published on GitHub.