This blog usually features Printed Circuit Boards (PCBs), but my other passion are Personalized Cutting Boards :-).
It has been a while since my last CNC or laser cutter post, so I thought I showcase just quickly one of the recent designs.
With “Adding RGBW Wings and Enclosure to a Debug Probe” I have a really shiny enclosure for the MCU-Link Pro Enclosure.
But I did not had enough time to replicate this for a full set of classroom hardware. The original card boxes from NXP showed already after one semester severe wear, so I have to setup something more robust: a box to store all the cables, and an enclosure to protect the PCB, for 40 units.
3D printing would take to much time, so I ended up with buying storage boxes and creating an laser-cut acrylic (PMMA) enclosure for the debug probe itself:
In many cases I prefer wood as material: it has a warm feeling and with its texture it makes things unique and special. For some time I was thinking about creating a wooden case for eyeglasses as a gift. And here is a first version of it:
For this Christmas time I wanted to create a special gift box for a special neighbor family.
Christmas Gift Box Wrapped
I love my laser cutter because it makes it easy to create nice wood boxes:
Wood Box
Laser cutter and engraver are the kind of cool thing after 3D printers which get more and more common. One interesting thing to use a laser engraver (or cutter) is to use it with tesa Laser Labels.
Tesa Laser Label (Source: http://www.tesa.com)
I’m mostly using my 50W laser cutter machine with plywood, simply because that material is available and very inexpensive. I have used it cutting or engraving PMMA (Polymethyl methacrylate or ‘Plexiglas’), simply because that material is more expensive.
From a reader of this blog I received something to experiment with: Cellulose Acetate sheets. Time to experiment with something new 🙂
Washed off
Using that 50 Watt laser machine (see “Getting Control over a 50 Watt CO2 Laser Cutter from China“) for several weeks now, I have added a few upgrades to the machine.
Magnets
MCU on Eclipse 