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Maker Simon Somlai has constructed an ePaper show body, powered by a Raspberry Pi Zero 2 W, to brighten up any desk with a number of quotes — or pictures.
“For those who’re nonetheless on the lookout for a cool reward to your (nerdy) buddy – or simply one thing to deal with your self — I simply may need the answer,” Somlai writes by means of introduction to the challenge. “A flowery ePaper quote show to show something you’ll be able to consider! Quotes? – verify! Jokes? — double-check! Footage of grandma? — triple-granny-check!”
The challenge relies round the newly-released Raspberry Pi Zero 2 W, an upgraded various to the Raspberry Pi Zero W which incorporates 4 higher-end processor cores for a dramatic efficiency increase, linked to a 7.5″ ePaper show. “There are additionally larger, larger decision, and multi-colored shows,” Somlai notes, “however these are inclined to get actually [expensive] quick.”
This low-cost ePaper show is pushed by a Raspberry Pi Zero 2 W and some strains of Python. (📷: Simon Somlai)
Working a headless copy of Raspberry Pi OS, the system runs a Python script for taking textual content, wrapping it neatly, formatting it with a gorgeous font, and outputting it to the show. Any pictures are robotically resized for the show, although the driving force is given the job of changing coloration pictures into grayscale for the electrophoretic panel.
“Now all that is left is to place it in a pleasant image body,” Somlai concludes, “and hot-glue your Raspberry Pi to the again. It is a cool little desk companion that provides you with some extra laughs in the course of the day. Undoubtedly a worthwhile time funding!”
The total construct information, which presents various makes use of together with cartoon show, is now obtainable on Somlai’s web site .
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