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			#1  
			
			
			
			
			
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|   Thanks, I better use UNO to test it out instead of MEGA. Is the driver and Arduino share the same ground? 
				__________________ Wow! That's Crazy! Why would you spend that much and go through all that trouble?   | 
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			#2  
			
			
			
			
			
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|   I believe so. | 
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			#3  
			
			
			
			
			
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|   Do have extra LDD-H boards for sell? Or you can tell me where to get them? 
				__________________ Wow! That's Crazy! Why would you spend that much and go through all that trouble?   |