T31 24 in 1 Sensors Modules Starter Kit for Arduino

24 sensor MODULE suite 

Learning Ardui-no used to the sensor, Each module has a good weld ,you Can pick up on the Ardui-no panel directly constitute a system,Several modules can be connected together ,Make out the effect will be more satisfactory. 

Package included:

1 x 3W LED module

1 x 5V relay module

1 x 1307 clock module

1 x Button switch module

1 x Obstacle avoidance sensor

1 x High sensitivity microphone

1 x Photoresistor module

1 x Infrared emission

1 x IR receiver module

1 x Flame sensor module

1 x Laser sensor head module

1 x Metal touch module

1 x Mini reed module

1 x Magic light cup

1 x Knock sensor

1 x Tilt switch

1 x 3 color led module

1 x Temperature sensor

1 x Temperature and humidity sensors

1 x Passive buzzer

1 x Linear Hall sensor

1 x The rotary encoder

1 x Hunt sensor

1 x Active buzzer