Hardware Hacking for JS Developers
summary
Demos show JavaScript code of about a dozen lines using Johnny-Five to read a noisy button on an Arduino and send events over socket.io to control reveal.js slides; the button is debounced with underscore; an IRC-driven LightBot toggles LEDs from the cloud; an xbox controller maps thumbstick axes to LEDs and to an AR.Drone client that actually takes off and flies. All examples run live, require minimal wiring, and visibly work.
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chapters (7)
- 0:00Start
- 0:26Hardware
- 1:02Magical Powers
- 2:12Magic Spell #1
- 6:33Slide Control
- 7:26Magic Spell #2
- 8:09Twitchy
