21. The robots use simulated cameras, ultrasound and pressure sensors . 22. Sophisticated pressure sensors therefore use acceleration compensation elements in addition to the pressure sensing elements. 23. These intrinsic properties could lead to applications such as NEMS as pressure sensors and resonators. 24. Some systems use an engine oil pressure sensor instead. 25. A low pressure sensor is almost always required as the pressure difference is relatively small. 26. _A pressure sensor that is only two inches square. 27. Each column has twelve targets which have pressure sensors . 28. The input pressure of the rider is measured with pressure sensors at the lever and pedal. 29. This is the basic principle of the TENG can be applied as a self-powered pressure sensor . 30. Next to pressure sensors , airbag sensors and other mechanically movable structures, fluid handling devices were developed.