8BitDo Pro 2 Bluetooth Controller for Switch/Switch OLED, PC, macOS, Android, Steam & Raspberry Pi Media Center so for really compact builds

so for really compact builds

The fan can be controlled in software

You may need to solder headers onto your Pi Zero (or use press-fit headers) but once that's done you're ready to rock

1x TMP36 Temperature Sensor

Input: IEEE 802

8BitDo Pro 2 Bluetooth Controller for Switch/Switch OLED, PC, macOS, Android, Steam & Raspberry Pi Media Center so for really compact builds2 pro level back Buttons. Ultimate software is now on PC, Android, and iOS. Custom profile switching, enhanced grip & 4 way mode switching button. Wireless Bluetooth, rumble vibration, motion controls, USB C, 20 hour rechargeable battery. Compatible with Switch, PC, macOS, Android, Steam, and Raspberry Pi.