Instructables
Would you be so kind as to post more info about the electronics side of the construction of the light ring? thanks
Alex Jalland (author)  TakashiMoto1 year ago
Here it is(step 4): http://www.instructables.com/id/How-to-make-the-Ring-Lamp/
Thanks so much!
Alex Jalland (author)  TakashiMoto1 year ago
Certainly, I shall upload a full Instructable soon.