number of accelerometers required and processing power for imu
So these questions may be bit a daft, but why do all the IMU's have 3 accelerometers on them?I just picked up a memsic 2125 dual axis sensor from radio shack for $30. Wouldnt 2 of these give you "4 axis" of angle input (roll+pitch+yaw+... 1 extra)I'v
Read more…