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<style> body.view_post { overflow: auto; padding: 0 20px; } body.view_post #raspihub_toolbar { padding: 0 20px; margin-left: -20px; margin-right: -20px; } </style> <div> <h1>Raspberry Pi Chained Shift Registers #piday #raspberrypi @Raspberry_Pi</h1> <p>From Les Orchard’s flickr: I need to blog about this. This photo includes: * A Raspberry Pi with a T-Cobbler * Two 74HC595 shift registers * A 20×4 LCD display with negative RGB backlight (currently hard-wired to purple) Put together, this is a Raspberry </p> <p>Your browser doesn't support frames, here's the link <a href="http://www.adafruit.com/blog/2013/05/24/raspberry-pi-chained-shift-registers/" rel="nofollow">http://www.adafruit.com/blog/2013/05/24/raspberry-pi-chained-shift-registers/</a></p> </div>