#gpioexpander — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #gpioexpander, aggregated by home.social.
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MCP23017 Went Through Shortage Hell, Lost Two Inputs - The MCP23017, a 16-bit I2C GPIO expander, has always been a tasty chip. With 16 GP... - https://hackaday.com/2023/02/03/mcp23017-went-through-shortage-hell-lost-two-inputs/ #ihavetoredesignaproductnow #debugginghell #gpioexpander #gpioextender #screaming #mcp23017 #parts #news
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Upgrade Board Adds GPIO Pins To Your Replica PDP-11 - Like many Hackaday readers, [Steven Stallion] has had his eyes on the replica PDP-... - https://hackaday.com/2021/09/01/upgrade-board-adds-gpio-pins-to-your-replica-pdp-11/ #retrocomputing #gpioexpander #raspberrypi #pidp-11/70 #pdp-11 #gpio #i2c