A circuit-and-housing hypothesis. Add a battery branch only for a model that contains one.
03 · MATERIALS BECOME AN OBJECT
Made, part by part.
Each material takes its own processing route before the parts are shaped, finished and assembled. Open a material branch for its documented transformations. The exact assembly sequence needs a model or manufacturer record.
Electronic assembly
Circuit boards, components, housings and other parts are assembled into the device. Model-specific documentation is needed to follow each branch.
Plastic
Depending on resin and shape, pellets may be injection moulded, extruded or blow moulded. PET bottles can begin as injection-moulded preforms that are reheated and stretch-blown.