Dive into the wonderful world of Scalable Vector Graphics with this introduction from Josh W. Comeau. Josh lays out the basics and sets the groundwork for those looking to explore this powerful tool for graphic design.
SVGs are also pretty intimidating. The rabbit hole goes deep, and it’s easy to get overwhelmed.
So, in this blog post, I want to share the most important fundamentals, to provide a solid foundation you can build on. I’ll show you why SVGs are so cool, and share a few tricks you can start using right away.
At its core, SVG (“Scalable Vector Graphics”) is an image format, like .jpg or .gif. We can pop them into an
tag, like any other image
Easy NeoPixel Graphics with the CircuitPython Pixel Framebuf Library
The Pixel Framebuf library makes drawing to a grid of NeoPixels or DotStars as easy as writing to a display. The library has all of the drawing functions of the original framebuf library, including the ability to draw lines, circles, rectangles, and text.
This library can be used on a wide variety of NeoPixel and DotStar LED layouts including with flexible and non-flexible matrices, NeoPixels strips laid out by hand, or FeatherWings. This library has been tested to work with both CircuitPython Microcontrollers and Blinka on the Raspberry Pi.
Every Tuesday is Art Tuesday here at Adafruit! Today we celebrate artists and makers from around the world who are designing innovative and creative works using technology, science, electronics and more. You can start your own career as an artist today with Adafruit’s conductive paints, art-related electronics kits, LEDs, wearables, 3D printers and more! Make your most imaginative designs come to life with our helpful tutorials from the Adafruit Learning System. And don’t forget to check in every Art Tuesday for more artistic inspiration here on the Adafruit Blog!from Adafruit Industries – Makers, hackers, artists, designers and engineers! https://ift.tt/CMGLtmw
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