Dan Learns Stuff

Quick post to note how I got my Anycubic Kossel Pulley basically working.  It took me forever to find how to do some of this, and I know I w...

I modified the Pololu RGB LED Strip drivers from version 1.2.0 to support Radio Shack's behind the times model that is 30 LEDs control...

This post is part of a series about building electro-mechnical PIN-cracking robots,  R2B2 and C3BO . This is a proof of concept for @Jus...

I built a copy of Justin Engler's Delta Bot R2B2 .  Here's how I did it with a revised parts list. Inspiration Justin Engle...

Miscellaneous electronics and microcontroller projects: Make and RadioShack's Drawdio : Initial test of this 20x4 character screen...

Video of the laser+servosx2 test rig.  Not enough granularity for the contest, but it's a start.

Thanks to SYN Shop , the Las Vegas Hackerspace, I completed a bench top power supply.  I took a class that helped me build one from a kit.  ...

You know what's awesome? When people go from "somebody ought to", to "I ought to". — Dan Kaminsky (@dakami) November...