Can you post an annotated schematic showing exactly how you have wired it? Be sure to show all power, ground, connections and power sources. Give links to technical information on what you are using, We have the UNO.
Can you post an annotated schematic showing exactly how you have wired it? Be sure to show all power, ground, connections and power sources. Give links to technical information on what you are using, We have the UNO.