Connect to Your Raspberry Pi Over USB Using Gadget Mode

Sebastian Urban's Rust Library Makes It Easier to Experiment with a Raspberry Pi's USB Gadget Mode

Raspberry PI as a Serial Device - NovaMostra

Giving The Pi Zero USB, Ethernet, And Serial Over USB

Connect to Your Raspberry Pi Over USB Using Gadget Mode

Community Showcase: Raspberry Pi Zero W P4wnP1 A.L.O.A.

Case + HDMI-USB Hub module kit for Raspberry Pi Zero/Zero W/Zero 2 W - Argon POD Botland - Robotic Shop

Make a Pi Zero W Smart USB flash drive — The MagPi magazine

Attaching to a Raspberry Pi's Serial Console (UART) for debugging

Cluster HAT Kit (includes 4 x Raspberry Pi Zero W)