Quadcopters have incredible flying abilities, but if one loses just a single motor, it drops like a rock ... not need to be the case by keeping a quadcopter flying with only three motors.

According to the team’s results, the BrainGate array wired directly to motor neurons offered a “sixfold improvement” on the ...

The authors believe that to restore highly functional fine motor control, electrodes need to be placed closer to the neurons. The study notes a sixfold improvement in the user's quadcopter flight ...

v=TjXvzMdf8Nk&w=470] It was bound to happen sooner or later, but that doesn’t diminish the awesomeness of [Matthew]’s Raspberry Pi-powered quadcopter ... to give each motor – is handled ...