Description

This module use for detecting the angle of the object has been changed.

Features

• Use high-sensitivity angle switch SW-520D as the sensor.

• Comparator output, clean signal, good waveform, strong driving ability, exceeding 15mA.

• Working voltage 3.3V-5V

• Output form: digital switching output (0 and 1)

• Dimension: 3.2cm * 1.4cm, comes with mounting hole

How to use

• The switching value of the module output depends on the on and off of the angle switch. When the angle switch is turned off, DO outputs high level; when the angle switch is turned on, DO outputs low level;

• The output end can be directly connected to the microcontroller, and the high and low levels are detected through the microcontroller to detect angle changes;

• The output end can directly drive the relay module, which can form a high-power angle switch to protect electrical equipment and other products from automatically cutting off power when they fall over.