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Dual-pair schematic
schematic motion only · not Flyer-0 plates
Nature → tech
Lock strip only. No invented biology beyond this row.
Nature cue
Independent or phase-coupled fore/hind wings
Odonate-class control authority.
Convergent idea
Extra lifting surfaces + phase
Lift vectoring / fault tolerance — true architecture fork.
Tech route
Two wing pairs (four membranes)
Motor+linkage or geared pairs; phase lock or differential. Education/research scale (~10–20 g class, or slightly heavier if packaging demands).
Must not be
Flyer-0 with two extra decorative plates. Neighbor starts: Flyer-0 (two-wing rotary + thorax spring) and Flyer-2 Resonant piezo (no crank).
Path
Teaching axis only — no frozen lab path on this page.
Alternate start · schematic only
Hard teaching lesson: multi-wing control / phasing.
This page is a first-principles fork, not a Phase-2 leftover of Flyer-0. Next real number is a bench reading, not this render.