Archive for October, 2010

CNC router update

Monday, October 25th, 2010

Slowly but surely this project is nearing completion. This weekend I assembled the base and gantry. The remaining electronics and stepper motors have shipped and should arrive this week. There is still a lot of minor assembly and tweaking to be done but it is finally starting to look complete. My good camera was low on battery so I only have grainy phone pictures to share.

AVR DDS Function Generator

Thursday, October 21st, 2010

I ran across this link via Hack a Day for an AVR based function generator. My workbench has needed a function generator for a long time and this looks like it would fit the bill nicely. Now to find the time to actually build the ting…