Install a tilt sensor on crutches and connects with IoT, tilt sensor will change ON/OFF signal when users fall down by accident and send alarm system.

OncQue RBS070310 45°Tilt Detecting in Horizontal mode Sensor Switch

Operating Angle: 45° Switch State: DIP Normal Close Suitable for Horizontal PCB Dimension: 6.5*6.5*8.5 mm

OncQue RBS070410 45°Tilt Detecting in Vertical mode Sensor Switch

Operating Angle: 45° Switch State: DIP Normal Close Suitable for Vertical PCB Dimension: 6.5*6.5*8.5 mm