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Generating arcade sounds or simple music with ATMEGA8. How?
Ok, I did some research and found: 1. I can build a 5/6-bit R-2R DAC or use an 8-bit readily made DAC, although appreciate it if anyone knows of a PDIP DAC to recommend....
Thursday, 26 March 2009 - 22:14
Part two: help on 74HC595 driving 8x8 LED MATRIX
Hi, First of all, my apologies for not having drawn up a diagram yet. In my previous post (see here), I successfully drive 8x8 LED matrix using one 74HC595 to drive common anode...
Monday, 9 March 2009 - 04:59
Help with the 74HC595 driving 8x8 LED matrix
Hi, I am able to hook up and control the 8x8 matrix led with an ATMEGA8 and the ST M74HC595, which can gives 8 output at once. I am hoping people here have some HC595 experience....
Saturday, 28 February 2009 - 11:56