I’m lacking a sufficient power source to push a ton of these LEDs simultaneously, so that is that for now. Power brick and a back-up strip are in the mail, so ambition will dictate how bright we go with this. The physical stuff is largely roughed-out, so now the challenge lies in refining the UI to this thing. Well, the secondary user’s interface is the thing that needs attention. My user is ready to roll.
Time is running short…tune in soon.
*** **PROTIP** ~burn the shit out of the copper contact tabs if you chop a RBG LED strip…the remnant rubber is a solder contact’s worst nightmare~ ***
My off-the-cuff remark about building an auxiliary bilirubin light manifested itself into a quick project.
In order to approximate the specific color of the bilirubin lamp, I figured that I would need to provide a means of setting PWM values for the three inputs. I had hard-coded values in Arduino code in the past, so thought about taking that route initially. I blew the dust off my Duemillova, fired up the Arduino IDE, and promptly decided to modify my Java servo PWM code to do the job.
Sort of growing attached to the IOIO…sorry Arduino.