I just can’t figure out how I could be wiring this up. While the Wif studied, I stated just going to town with pen and paper. Nothing. Everything is just middling my eyes cross. I want to maximize the top-end brightness, so no POV. I want to dim and brighten slowly, so no digital only. I want to not have to buy more stuff, so no external boards.
My current idea is go all Charlie-plexing. Kinda. So I need to check to make sure my guesstimate is right. With the behind Charlie-plexing being that we’re talking doses and therefore are able to choose which diode if a matched pair by using the direction of current flow.. well what if I used a digital pin, set it to HIGH, and then had the analog pin go from all on to all off? That should give me a gradient?
Either way, I started writing this this morning and bite I’m on the way home, bit I have my sketch book…
It’s drawing time.
Peter's stuff.