Do IMU
STOP estimating ... GET THE REAL LEAN ANGLE!
Measuring range
roll/yaw/pitch rate ±163°/s | X, Y and Z acceleration±4.2 g
Electrical Data
Power supply 7 to 18 V | Max input current 90 mA
Mechanical Data
Weight w/o wire 35 g | Size 80 x 56 x 21 mm
Operating temperatures
Operating temperature range -20 to 85°C
Looking forward for 2022 season onwards, we introduced the new 6-axis IMU in replacement to the old 5-axis one.
It includes the measurement of yaw, roll, pitch angles along with longitudinal, lateral and transversal acceleration.
The 6-axis DoIMU is the combination of 3 linear and 3 rotational accelerometers. The sensor features an high speed CAN-signal output. This combination of rotational and lineal acceleration sensors gives highly precise signal output set, giving the real Moto3 vehicle dynamics. DoIMU is designed to operate only in combination with new DoPower 1 ECU firmware. The sensor includes MEMS measuring elements connected to a specific integrated circuit. A rotational acceleration of sensor elements changes the internal capacity of the micro machined sensing parts. In addition, sensor element is used to measure the vehicle linear acceleration in all 3 axis.
This 6-axis DoIMU will be compulsory from 2023 season onwards.
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