To build this project, you only need the Pi, a touch screen, and some knowledge ... of this DIY laptop is its dedicated battery display on an OLED screen. There's not much to do on the software ...
Both [Dylan Pierce] and [squix] have mirror projects that display the weather ... [Dylan] uses a Raspberry Pi with an actual monitor behind the mirror. [squix] puts an OLED behind the mirror ...
Perhaps in that vein, [BalderDragonSlayer] made his own Raspberry Pi-powered media player. The device was cobbled together using a Raspberry Pi Zero, an Adafruit OLED bonnet, a LiPo charger ...