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FlipClock

FlipClock

“An Arduino-based graphical flip clock. Bonus faces because theres room. Really minimal enclosure. I’d had the idea for a graphical flip clock for a while (run-length encode half-digit foreground/background data, draw every n-th row to get the look …

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Morse-Tutor

Morse-Tutor

“An inexpensive device for learning Morse Code, using STM32F103C “Blue Pill” microcontroller board, 2.2” ILI9341 TFT, rotary encoder, and piezo element. Based on “Morse Code Tutor” by Jack Purdum W8TEE. Full description and 8-part tutorial available at w8bh.net …

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Magic 3D Clock

Magic 3D Clock

“This clock displays the time as an autostereogram on a colour TFT display. The time is invisible until you view it with your eyes focussed in the distance, when the time will jump out in 3D, appearing as four digits …

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Tiny TFT Graphics Library

Tiny TFT Graphics Library

“This is a graphics library for the family of small colour TFT displays based on the ST7735 and ST7789 driver chips. These are really nice displays; bright, colourful, available in a variety of useful sizes, and available at low cost …

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