Printer · kitchen · roof

Print the box. Buy the spinning parts.

The Scanner is a printed shell, four mics, a board, a cable. The interceptor is a 5 or 7 inch quad, a net, and a legal problem if it leaves your garden.

01 · Scanner, printable this week

Shell

PETG or ASA, weather lid, drain holes, mast clamp. 91 mm class for the acoustic plus. A second, plainer box for the RID ESP32. STL will live in the public repo.

Board

No custom PCB required for v0. DevKit + mic breakouts on a header. Custom board is v1, when we stop using Espressif.

Power

USB-C from a house adapter, then a small UPS so a blackout does not mute the roof. Power-over-Ethernet is the tidy v1.

02 · Interceptor, only after the scanner works

Frame: print in CF-PETG or buy a carbon 5/7 inch. Motors, ESCs, props, LiPo: you buy those, you do not print them. Flight controller: Pixhawk plus ArduPilot is the open path. A SpeedyBee F405 is the hobby path and a rival-origin debt. Catcher: a net or a line, no explosive. Companion: Pi Zero 2 W talking TASKING and OUTCOME.

A kitchen printer makes a box and a frame. It does not make a motor, a cell, or a legal interceptor.