Abstract: A method for setting the dynamic range of a rotation rate sensor includes exciting a mass of the rotation rate sensor mounted such that the mass is configured to vibrate linearly using a drive signal. The drive signal is provided at a resonant frequency of the mass. The method further includes influencing the vibration by using an amplification signal. The amplification signal is provided at a multiple of the resonant frequency in order to set a dynamic range.

Abstract: A conditioning device for conditioning a data channel of a cell of a multicell electric energy store is designed to condition a signal frequency, suitable for transmitting data via the data channel, and/or an alternating current resistance of the data channel.

Abstract: In a method for operating a rotation rate sensor including a substrate and a seismic mass, the seismic mass is driven in a drive direction in parallel to the main extension plane of the sensor to carry out a drive movement, and, during a rotation of the rotation rate sensor, the seismic mass is moved in a detection direction perpendicular to the drive direction and perpendicular to the rotation rate as a result of the action of force caused by the Coriolis force. The movement in the detection direction has a deflection amplitude, and the rotation rate sensor includes a deflection support element acting on the seismic mass in such a way that the deflection amplitude in the detection direction is increased.