Reflection of light and joystick: what they have in common

1. Step 1. Reflection of light — is used in — Stealth technology. Facets reflect waves off to the side.
2. Step 2. Stealth technology — is used in — Jet fighter. Low observability.
3. Step 3. Jet fighter — uses — Fly-by-wire. Fly-by-wire.
4. Step 4. Fly-by-wire — uses — Joystick. A sidestick controller.

Open Evothings