/diy/ - Do It Yourself

>>1345555
have you tried red light therapy

>>1345500
oh, neat
it's actually not that bad tbqhfam. I make diagram for brainlet
red dots are red LEDs, dark red dots are IR LEDs, black lines are - supply, white lines are + supply and resistor leads, blue/green lines are LED-to-LED wiring for red resp. IR strings, small black dots are fleas marking - side of LED, tan blobs are hotdogs used as resistors
the notable features of the diagram are the - supply bus running down the middle to which the - side of the 15-strings are connected, and the symmetrical polarity reversals
the top figure shows one way to run the 15-strings (fold twice), the bottom figure shows another (fold once). whichever one suits your autism best
>b-but there are only 90 IR LEDs
yeah, just run the other 15 around the left and top edge however you like