<p dir="ltr">Possibly the most useful HaD post I've seen in a while</p>
<p dir="ltr"><a href="http://hackaday.com/2015/06/27/keymouserial-solves-your-raspberry-pi-keyboard-problems/">http://hackaday.com/2015/06/27/keymouserial-solves-your-raspberry-pi-keyboard-problems/</a></p>