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HackadayLíon na míonna: 4

7 segment LED display – Page 2 – Hackaday

For the displays, [Becky] is using four Adafruit 7-Segment LED modules, which are easily controlled via I2C which keeps the wiring to a minimum.
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The Seven-Segment Display That’s Also An Input Device

Using them as inputs would just be crazy talk, right? Perhaps, but we like where [Dave Ehnebuske] is going with “InSlide,” the seven-segment input device.
Óstáilte ar MSNLíon na míonna: 2

Building a Mechanical 7 Segment Display Using a Keyboard - MSN

Get ready to witness something mind-blowing! A mechanical 7-segment display powered by a keyboard brings a whole new level of innovation to the table. Curious how a regular keyboard can work with ...