nOOds LED CV Signal Visualizers by Liz Clark published September 13, 2022, last edited March 08, 2024 posted in Components Hacks LEDs Save New Favorite × Please sign in to include this guide in your list of favorites. You will be redirected back to this guide once you sign in, and can then save this guide as one of your favorites. Download Overview Circuit Diagram Assembly Usage Single page Feedback? Corrections? Featured Products view all Your browser does not support the video tag. nOOds - Flexible LED Filament - 3V 300mm long - Blue $7.50 Add to Cart Your browser does not support the video tag. nOOds - Flexible LED Filament - 3V 300mm long - Pink $7.50 Add to Cart Your browser does not support the video tag. nOOds - Flexible LED Filament - 3V 300mm long - Lime Green $6.95 Add to Cart 3.5mm (1/8") Stereo DIY Plug $0.95 Add to Cart Through-Hole Resistors - 220 ohm 5% 1/4W - Pack of 25 $0.75 Add to Cart Multi-Colored Heat Shrink Pack - 3/32" + 1/8" + 3/16" Diameters $4.95 Add to Cart 26 Beginner Project guide Circuit Diagram Wiring Audio jack tip to 220Ω resistor 220Ω resistor to nOOd anode (positive) Audio jack ground to nOOd cathode (negative) Page last edited March 08, 2024 Text editor powered by tinymce. Overview Assembly