The PCA9698 is an I2C, 40 pins parallel IO expander. These 40 pins can be configured as INPUT or OUTPUT and are addressable via 5 banks (groups) of 8 IO pins. The library provides read/write access to ...
BuzzFeed on MSN
39 useful stocking stuffers you still have time to get
Either way, we've got some great, useful gift options, including lots of cheap Amazon items you can add to cart, along with a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback