A viewer asked if a 3 watt laser could cut copper foil tape. Well, the short answer is no. Enjoying the content? Help support this channel for as little as a dollar a month! http://patreon.com/someoldguycoding Mostly Printed CNC (MPCNC), ZenXY, Lowrider (I and II) designs from: v1engineering.com Intro Music “Sweeter Vermouth” Kevin MacLeod (incompetech.com) Licensed […]