Last week I went with seven other members of The Madagascar Institute to present our new ride, the Dueling Mechanical Bulls, at the Google I|O After Hours party. It was a big collaboration with lots more hands than just those that traveled, and I had a great time painting and wiring up the electronics for the animated LED sign that goes with the bulls. Don’t miss the video above, then check out more photos and documentation over at Madagascar Institute.
The motion of both bulls is controlled by a single joystick. The cigarette lighter is just for fun, and that’s our new large weatherproof enclosure holding it all together.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
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