I’m in the process of building the best desk ever, and my first step is managing power and metering for my AC computer and DC project systems.
My goals for this device were twofold: to allow me to *see* the coolant circulating thru my Laser Cutter, and observe its temperature in real time.
It was a bummer to discover that my retail air-assist nozzle didn’t fit, but in 30 minutes I made & installed something even better!
As my first really practical laser cutting project, I created an acrylic enclosure for a voltage regulator.
The K40 lasers are legendary for their shoddy quality and unreliable components, but as far as I can tell, those might be issues of the past! I’ve been getting excellent results—here’s what’s it took to get there.