/challenges-projects/design-challenges/enchanted-objects/b/blog/posts/1958-turntable-from-the-black-forest---14-digital-light-organ-input-bufferOne of the enchantments for my 50&#39;s turntable is an Arduino Light Organ .The organ uses FFT to calculate the amount of bass, middle and treble in the turntable signal.I&#39;m building a simple signal adapter to boost the tiny pickup coil signal.&amp;nbs...en-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/enchanted-objects/b/blog/posts/1958-turntable-from-the-black-forest---14-digital-light-organ-input-bufferSun, 03 May 2015 18:00:06 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:3360e1ed-abb9-4e82-b862-cba501e5fe7eWorkshopshed1<p>Good use of the kit and nice example to show how the circuit can be quite simple but still fulfil it&#39;s role.</p><img src="https://community.element14.com/aggbug?PostID=20667&AppID=117&AppType=Weblog&ContentType=0" width="1" height="1">