by dclim » Sun Sep 30, 2012 4:03 pm
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this is the PCB layout.... because i am going to modify the circuit to add-on other features by myself
so i need to learn or research how this PCB layout been draw and my modification can been carried on...
as the above figure show , the LCD PIN 1 until 16 ...
the PIN 1 , PIN 2 ,PIN 16 seen like not connected ..
or this LCD is common ground ?? or the double layer PCB ???
2. and the (-) from adaptor seen like not connected to any pin... or this is PCB layer problem ?
if the above PCB layout need to remove due to copyright of cytron, pls do inform me .. i wil remove it asap .