Translations:KAVAN Smart PRO AMS Alti motor switch - Instruction manual/1/en

From KAVAN RC Wiki

Introduction

Congratulations on purchasing the KAVAN Smart PRO AMS Alti motor switch, a versatile device suitable for several competition categories where the altitude or motor run is limited. It can also be used as a standalone telemetric variometer. The sensor is usually connected between the receiver throttle channel and the appropriate signal input of the electronic speed controller. The AMS contains a sensitive barometric altimeter/variometer that uses the latest MEMS technology to achieve a high accuracy level while preserving miniature dimensions. The sensor is able to detect tiny changes in atmospheric pressure to indicate the altitude change with a resolution of 0.1 metres. Using the integrated high-power cables, you can directly power the receiver and servos through the AMS from a BEC circuit of the speed controller.