Doug DeHaven
Owner and founder of DJD Labs, I have a deep passion and love of science and technology.
Doug DeHaven 
Yes that groundhog! My day job has some fun days, like the time I got to travel...
So … I would never have bought a ‘Hazard’ Freight welder, but a few things came together...
Many videos on this amazing device in the works!
Well more like laser assisted pattern making! Used a smart laser to project beam patterns onto the...
Hacked an old 3D printer, used the drives, and built a new CNC front end for drawing!
My 2000 Chevy S10 that had so many projects done to it over the years, this card...
The Lab has a massive 300lbs printer. Took a gamble on a broken 270lb large format printer....
The project goal was to convert an old tube TV into an Apollo ara exhibit.
The lab now has an atomic clock! It took some work to get it working again.
