The first key to thinking about 3-D printers is this: Do not think printer. Think magic box that creates any object you can imagine.
In the box, razor-thin layers of powdered material (acrylic, nylon, silver, whatever) pile one on top of the other, and then, voila — you’ve got a shoe, or a cup, or a ring, or an iPhone case.
It’s miraculous to see. Press a button, make anything you want. But just how important is 3-D printing? Unlike earlier big-deal technologies (like, say, the tractor) 3-D printing won’t really replace what came before.
“If you’re producing trash cans or stadium seats, you’ll more than likely produce them the old way,” says analyst Terry Wohlers.
And for consumers, the economist Tyler Cowen points out, it’s still way easier to order something from Amazon than print it yourself — and that’s how people will buy things for the foreseeable future. Still, 3-D printing is amazingly powerful for personalized applications.
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 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Maker Business — How 3M is able to ramp up production of N95 masks
Wearables — Flip UV on its head
Electronics — To Y5V or not to Y5V?
Biohacking — Vitamin-C + Gelatin for Accelerated Recovery
Python for Microcontrollers — Virtually Maker Faire, HackSpace Magazine, and more! #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF
Adafruit IoT Monthly — Cosmo Clock, Low Powered Widlife Camera, and more!
Microsoft MakeCode — Arcade Mini Game in a Text Adventure
No comments yet.
Sorry, the comment form is closed at this time.