Arduino controlled toy robot - 3d printable by Spelljammer

Last crawled date: 2 years, 12 months ago

This is designed to work with the yellow geared dc motors. A 4xAA battery box fits underneath. The arduino and motor controller goes up top with a 9 volt battery running the arduino. The 6 volts from the AA batteries power the motors. The long plank snaps in at the top to hold the eyes. They could be ultrasonic or Infrared.
I've designed this but haven't built it yet. I'll post updates as needed.
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update - had a problem with stl file. Just fixed and uploaded as ver2.
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update - after printing, there were weak spots and things that got in the way. I reworked this and made it print faster and is also a bit stronger. The motors mount with zip ties (2 each). The stl file is rev3 now.
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update - rev 4 - cleaned up, uses less plastic, have a pads and a no pads version. The pads help stop the corners from curling.
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update - rev 5 - separated the parts out and fixed a spot where the wheels rubbed.