CodeFoodPixels’s avatarCodeFoodPixels’s Twitter Archive—№ 5,916

          1. For my next step in my Web Bluetooth exploration, I've built a 4x4 LED matrix
            oh my god twitter doesn’t include alt text from images in their API
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        1. …in reply to @CodeFoodPixels
          Now I have a little canvas based pixel art app so that I can draw on this! rough-beret.glitch.me/ Shout out to jennschiffer for her excellent work on make8bitart.com. Looking at the source on GitHub really helped me!
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      1. …in reply to @CodeFoodPixels
        Next step is writing the Node/Bluetooth code to handle the grid and then sending the pixel data from the canvas to the LEDs!
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    1. …in reply to @CodeFoodPixels
      Success, I have it working! Got some tidying up to do on it though. I'll share a video tomorrow!
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  1. …in reply to @CodeFoodPixels
    Ok, here's the video of me controlling an LED grid through Web Bluetooth using canvas!
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