Atreyo Bhattacharjee

Commendable
Feb 7, 2017
42
0
1,580
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I am making a project that requires more GPIO pins than the Raspberry Pi has. are there any expanders I can use? Also, is GPIO just on Raspberry Pi or is it a generic term that is on multiple platforms? I am making an LED cube, (10x10x10) and I need to have 30 pins (10 for each axles). Are there any micro controllers that expand the I/O capacity of the Pi?
 

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