bricks, LCD, Gotterdammerung
Saturday, April 25, 2009, 06:00 PM
Did some more LCD research. Loaded the trial version of Eagle PCB onto my PC so I could look at the schematics of an improvement to the CCI design contest TFT LCD. I ordered two LCD's last night from Electronic Goldmine. I will use an 8515 AVR to act as a display controller for the thing. Went to Home Depot this morning and bought sand. The parking lot was pretty crowded - it is Saturday after all. Ripped up some bricks, removed another root and then used the sand for a new bed. This time I put down felt paper which gives a smoother surface to lay the bricks on. Put down quite a few bricks but I wanted to listen to Gotterdammerung at 12:00 from the Met.
After Gotterdammerung we did a grocery run foraging for food at Trader Joes. Picked up Shiraz, ribs and sweet potatoes as well as a variety of frozen fish and veggies. Dinner was a wonderful plate of ribs and sweet potato with Shiraz. I started looking at the AVR32 for a display controller. The AP7000 is on a BGA which requires an 8 layer board, however the UC3A and UC3B are in conventional packages. The clss I took gave us an EVk1001 with aa UC3B chip on board. This is the version with USB but without Ethernet.
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