We're excited and proud to launch Thingiverse Apps. Learn More about what this means to you.
are you bilding LEGO Mindstorms robots? are your batteries always empty? don't have a battery at hand?
build your own PMB (poor man's battery) ... print out this fake battery to power up your Mindstorms RCX, NXT or EV3 from a power supply!
STL files tested on a Dimension 768 BST printer with support material ... OK!
STL files tested on a Ultimaker printer without support material ... OK!
Do not try to build this adapter if you don't know what you are doing!
I shall not be held responsible if you burn your RCX, NXT or EV3 with incorrect voltage or bad polarity!
LEGO Mindstorms RCX, NXT, EV3 fake battery by brm is licensed under the Creative Commons - Attribution - Non-Commercial license.
So what's this mean?
We're sure brm would love to see what you've printed - take a photo and share it on Thingiverse as a Make.
To post a Make simply visit this Thing again and click I Made One to start uploading your photo. You can also download the Thingiverse Mobile app (available via Google Play and Apple App Store) to take a photo and upload your Make right from the app!