Sensors Box 37 in 1

Box contents: small passive buzzer module, two-color LED module, hit sensor module, vibration switch module, photoresistor module, key switch module, tilt switch module, three-color full-color LED SMD module, infrared emission sensor module, three-color LED module, mercury open optical module, Yin Yi two-color LED module 3MM, active buzzer module, temperature sensor module, automatic flashing colorful LED module, mini magnetic reed module, hall magnetic sensor module, infrared sensor receiver module, class Bihor magnetic sensor, magic light cup module, rotary encoder module, optical broken module, heartbeat detection module, reed module, obstacle avoidance sensor module, hunt sensor module, microphone sound sensor module, laser sensor module, 5V relay module, temperature sensor module (x3), linear magnetic Hall sensor, flame sensor module, sensitive microphone sensor module, temperature and humidity sensor module, XY-axis joystick module, metal touch sensor module, box