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The Pimoroni Inky Impression 13.3" is beautiful! e-Paper has a long way to go in terms of color gamut, precision and refresh times, but the reflective surface makes
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e-Paper feel more natural and โin the worldโ than emissive displays.
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Super excited to explore colorimetry with two breakout boards from Adafruit, one sporting an XYZ sensor and the other detecting 8 bands in the visible spectrum with
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an additional near infra-red band and another broad spectrum (white light) sensor. They power up and found by i2cdetect on my Raspberry Pi and it's time to start
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poking around the sample code to get them up and running.
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I finished implementing SDL โframebufferโ objects which display a screen sized OpenGL texture. Framebuffer support is primarily for debugging, but also can be used
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with small โgadgetโ displays, like Pimoroni's Display Hat Mini, ePaper displays, also available from Pimoroni or from Waveshare, which I used to prototype a Raspberry
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Pi based e-Reader.