The folks at Tinkercad (a simple web-based 3D app where I made the model) asked me to do a guest post for their blog, which was posted today. If you’re interested in reading the whole thing, you can check it out here.
3D printing is a concept I’ve always found interesting, but my lack of knowledge in 3D modeling made it a bit out of my reach. I’m sure I’d have little difficulty learning a 3D program, I just don’t have the time to commit to it. Thankfully, I discovered Tinkercad – not only was it extremely easy to learn, it allowed me to start building the things I imagined in my head in no time. Somehow, the idea came to me that I should try to build a model of Brewster station with these newfound skills. It seemed like a great way to learn Tinkercad and make my first 3D model (actually, my first model period – as real-life modeling is another facet of the railfan community), but also to experiment in printing 3D with Shapeways.
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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.