• Marten de Groot posted an update 1 year, 7 months ago

    This is what I’ve printed yesterday, it needs some smalle updates to fit the Arduino better :-)
    When this all fits well, I will share this @ ThingiFirse including the new servo pulley !

    • Hey Marten, that seems like a great modification. I have a question if you have a moment, since you designed the nerv boards. I have one servo (Rt arm omoplate), which when connected to the nervo board, gets hot and eventually burns when connected to the nervo board. The servo works just fine on a tester etc. I have seen in the tutorial, the suggestion to test the “+” and GND connection to see if there is a reading or not. “No reading” is preferred. Can you send me a photo of where the test should happen on the nervo board? I am having a tough time understanding where to get the multimeter reading?

      • Hmm, it sounds there is something else happen with your servo connection.
        If there is a shortcut between the Arduino shield and the small PCB, the flat-cable will start getting hot !
        Please double check if there is no connection between servo outputs 10 and 11.

        If possible could you send me some pictures from your boards?