Monthly Archives: November 2010

Seed studio PCBs arrived

Well that took a while. But the PCBs made by Seeed studios arrived today. I didn’t get a chance to populate them yet. Maybe I’ll get a chance to work on that tomorrow.

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Plastic Engraving

I’ve done some work on the CNC machine yesterday and I was able to engrave some really fine text onto plastic. This is the first application for the machine that I have in mind. At work we make some hardware. … Continue reading

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LPC-815 Diodes

The LPC-815 sleds and goggles arrived today. This guy made a great video showing you how to extract the diodes without harming them. Note that these are LOC (long open can) style diodes. That means the internals are not protected! … Continue reading

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Parallel Port Interface PCB rev 2

With what I learned from revision 1 of the parallel port interface PCB I designed the new version. The goals I wanted to achieve compared to revision 1 are: Better protection of parallel port. Input / Ouput selection for bidirectional … Continue reading

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Monday update

gt;I didn’t get to work on the laser530 yesterday due to Halloween. Hope everyone had fun, we sure did. I canceled the order with WickedLaser for goggles today as they have still not shipped nor given me an order number. … Continue reading

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