| 摘要 |
An angle measuring device is proposed which consists essentially of a sensor device and an evaluation circuit which is assigned to it and has a microcontroller. In order to achieve an extremely low outlay on relatively simple components even when guaranteeing a relatively high resolution and accuracy, in this angle measuring device the evaluation circuit is provided with a switching stage which on the one hand undertakes to supply power to the sensor device, and on the other hand, supplies the measurement signal, initiated by the sensor device, to the downstream microcontroller in the form of a pulse frequency. |
