Quantity   Component name
1 × Arduino metro mini Thi is currently the smallest arduino we have tested to enable us to maintain the power we need but reduce overall size of the device.
1 × npn transistor s8050
1 × copper wires 20 gauge
1 × MPU 6050 (accelerometer and gyroscope)
1 × electromagnet skyzonal 600N We have found that the rectangular electromagnets outperform the circular electromagnets in our current prototype.
1 × PLA printed modular case The current file can be found in the files section.
1 × Suction cups We are currently testing the best size for the suction cup.