Package Included:

1 x Small passive buzzer module

1 x 2-color LED module

1 x Hit sensor module

1 x Vibration switch module

1 x Photo resistor module

1 x Key switch module

1 x Tilt switch module

1 x 3-color full-color LED SMD modules

1 x Infrared emission sensor module

1 x 3-color LED module

1 x Mercury open optical module

1 x Yin Yi 2-color LED module 3MM

1 x Active buzzer module

1 x Temperature sensor module

1 x Automatic flashing colorful LED module

1 x Mini magnetic reed modules

1 x Hall magnetic sensor module

1 x Infrared sensor receiver module

1 x Class Bihor magnetic sensor

1 x Magic light cup module

1 x Rotary encoder module

1 x Optical broken module

1 x Detect the heartbeat module

1 x Reed module

1 x Obstacle avoidance sensor module

1 x Hunt sensor module

1 x Microphone sound sensor module

1 x Laser sensor module

1 x 5V relay module

1 x Temperature sensor module

1 x Temperature sensor module

1 x Linear magnetic Hall sensors

1 x Flame sensor module

1 x Sensitive microphone sensor module

1 x Temperature and humidity sensor module

1 x XY-axis joystick module

1 x Metal touch sensor module