LED Bar Graph Display With Shift Registers/products/arduino/arduino-projects/b/blog/posts/led-bar-graph-display-with-shift-registerscommunity.element14.com/.../IMG_5F00_5277.mov Thanks to the element14 video on how to use the SN74HC595 to add outputs to an Arduino, I was able to build the following. I&lsquo;m a piano technician by trade, but have always wanted to build a...en-USTelligent Community 12RE: LED Bar Graph Display With Shift Registershttps://community.element14.com/products/arduino/arduino-projects/b/blog/posts/led-bar-graph-display-with-shift-registersTue, 17 Oct 2023 20:45:14 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:cfabc6cb-b0d3-4998-a4d3-df8371c26387DAB0<p>Shift registers are always useful.</p><img src="https://community.element14.com/aggbug?PostID=27033&AppID=149&AppType=Weblog&ContentType=0" width="1" height="1">