[Arm-netbook] [flying squirrel] TODO list

luke.leighton luke.leighton at gmail.com
Tue Oct 8 19:00:09 BST 2013


ok, i gave up on using PWM for the speakers, and decided to use the
12-bit DACs instead.  the voltage in on the TDA2822D looks to be
around 0.06V and that gives approximately a 2V swing on a 5V rail.
i'll experiment a bit more, try to find a random 470uF capacitor for
use on the output (i'm only using 100uF at the moment), this should
give a larger output range.

... it's getting there.

l.



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