Hi, I know quite a few people have had the same problem but I haven't found a solution yet. Whenever I upload a sketch to my LCD the result is always just black boxes. My setup and code I found from the Hacktronics site. Arduino Character LCD Tutorial Arduino LCD tutorial …

Black Boxes LCD

system April 7, 2013, 12:48pm 5

Thanks! I'll have a look and change around the wires.

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