Tilt Sensor Vibration Alarm Vibration Switch Module for Arduino 3D Printers/Pens PCA9685 16 Channel 12 Bit

PCA9685 16 Channel 12 Bit Servo Motor Driver

such as detecting gas leaks in homes and buildings

Specifically

This tiny Flame sensor infrared receiver module ignition source detection module is Arduino compatible and can use to detect flame or wavelength of the light source within 760nm~1100nm also useful for Lighter flame detect at a distance of 80 cm

Tilt Sensor Vibration Alarm Vibration Switch Module for Arduino 3D Printers/Pens PCA9685 16 Channel 12 BitTilt Sensor Vibration Alarm Vibration Switch Module for Arduino Black The Tilt Sensor Vibration Alarm Vibration Switch Module for Arduino come with the basic components for operation. Supplying power and it is good to be used. Attach it to object and it will detect whether the object is tilt. Simple usage as it is the digital output, so you will know the object is tilt or not by reading the output. It uses SW 460D or SW 520D tilt sensor. The Tilt