Led holder add-on for Robo3d printer
Made by DasWookie, uploaded
Thingiview
Description
Works like a champ! I used 3 High Intensity (7kmcd, 30 degree, 20mA, 3.3v) LEDs I picked up at the local Radio Shack. WIred it up with a switch and a 100Ohm resistor, direct to the 12v power supply. VERY happy with the results!!! Thanks for the great design Kera!
You hooked it up to 12v and it works fine?
Yup. You have to wire them up in series, and with the resistor. Works a peach! :-)