My Business Card v2

At the end of this month, I'll be leaving my current job. I therefore thought it'd be a nice occasion to build a new business card for my future interviews:

Business card v2

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Atsam3u + SDCard + USB cdc/msd + fat32 with at91lib & Chan's fat code

Yep, for the first time this will be (mostly) a code article :-) .
But if one day you want to make a Hi-Speed (480Mbit/s) USB composite device with CDC (communication) and MSD (mass storage) classes, this is the post you'll want to read.

Platform PCB

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My new business card

As it seems to be a new trend out there, I thought I would give it a go :-)

Assembled business card

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RGB led matrices with animated gifs

Hey guys, I just came back from a trip to China! Not only was it an occasion to visit this vast country but also a good opportunity to go to the numerous electronics markets in the cities of Xi'an and Beijing. Yes, even on holidays I'm still into electronics ;-) .
So here are the few interesting things I brought back, and especially what I did with them...

RGB led matrix

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Electronic projects and Matlab

I have to admit, I am usually not the biggest fan of interpreted languages and high level programming. But in this case, they were very convenient.
This is thus a small article about what you can do in 3-4 hours with Matlab and a FTDI USB connectivity to your project. As an example, here is a project where my webcam output (well, kind of) gets displayed on my led matrix:

Led matrix with webcam

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