Posted: Thu Oct 16, 2014 9:20 pm Post subject: building a vga card 800X600 24 BITS COLOR
HELLO
i will try to do a vga controller with atmega 128 and some memories ,there is lots lcd vga monitor cheaper.
1)the board will be able to manage a vga screen for photo and graphic for plot curves. at least 800X600 full color perhaps 1024X768 POSSIBLE ?
2)it will be abble to manage a sd card of 2gb , for storage and for recoed or play sounds according to several events. with a pwm amplifier
3) may be include a ethernet controller
4) a wifi or bluetooth wireless connection
5) i dont know , but all idee are well come
1) i think i can do it for manage the display (signals synchronisation ) . may be i will need help on decoding bmp giff or jpeg
2) i plan to use kokkecat fat that work well on atmega 8 for manage the sd card , play and record
3) ethernet controler ENC28J60. cheaper ? or other ? but i don t have any experience on web server
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