Uno vu meter

Just a quick video answering a few questions, and also a few requests. An update to the arduino uno vu meter. -All 13 vu meters working on a max of 60 leds. -Vu meters only !! yes it can work on the mega. Using The mega removes the 60 leds max restrictions. -You will get memory warnings when compiling - these can be ignored. Full build instructions follows the video of the vu meter working. In the download link all libraries also included. recommended microphone, cam also be purchased from ebay an