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.
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.