cnc – Protological

CNC board and USB microscope

While in China I picked up a USB microscope for $25 USD. It’s an “2MP HD microscope with 600x magnification” according to the box and …

I’ve found myself in the situation a few times where I was trying to explain that PCBs can be routed using a low cost CNC, like the 3040 CNC …

A while ago I purchased a CFA533 TTL level serial LCD board from Crystalfontz for use with a project. The board has a 16×2 character …