The last time I watched Howl’s Moving Castle was at least 10-12 years ago, and as nerdy as I am, I only did because my best friend dragged me away from ultimate frisbee and into my high school anime club one day. Admittedly, I barely remember it. But what I do know is that it was the first thing I thought about when I saw this LEGO windmill built by Alexey Tikhvinsky. I have lots of pull-back motors in my collection, but I never know what to do with them. This is the most clever use I’ve seen thus far. When the winds shift, and your windmill won’t whirl, why not build one that walks?
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.
