Cyntech word clock for raspberry pi cyntech wordclock kit if you have a raspberry pi and you want an innovative and stylish clock then why not try the b word clock b kit build your very own clock to display words via a panel of rgb leds giving each letter or word its own colour br br the clock is powered and controlled by a raspberry pi not included see a href http www rapidonline com search query 75 0650 u here u a for details on purchasing one there are cut outs in