I bought a RN-42 at fry's electronics along with a osepp r3 and a osepp motor control shield.. im new to this and tried over and over and over to wire it correctly to the r3.. after a couple of weeks trying no lights flickered on the RN-42..
i just couldnt figure it out and killed my 42..
im not possitive its ruined and i hope it isnt.. $50. dollas is $50. dollas..
anyone have any suggestions?