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Admar Schoonen ff698171aa Implemented dimming based on amount of ambient light. 
Requires a phototranistor (TEPT4400) and series resistor (I used 2.2 kOhm) on
ADC0 (pin 23). Range is quite limited though, so will probably need to modify
hardware a bit and do some more software tuning.
 2012-01-04 23:01:43 +01:00