This is Blackbird, it’s a wind-powered car designed by an aerodynamicist to end a longstanding internet debate, namely, ‘Can you go downwind faster than the wind?‘ Using high-tech designs and precise instrumentation, Blackbird proves you can.
Directly Downwind Faster Than The Wind (DDWFTTW) is a favorite topic of debate across the nerdverse for the combination non-existent answer and apparently conflicting nature of the question. “Wind only goes X-speed, how can you go faster? If you go faster don’t you violate the law of conservation of energy?” That’s usually the way the discussion goes.
+5 BA points!
edit: link to the website. (thanks, David!)
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — From prototype to production of a 3D printer
Wearables — When it comes to wiring your neopixels, direction matters!
Electronics — It sure is crowded in here.
Sorry, the comment form is closed at this time.