The 37-in-1 SENSOR MODULES FOR ARDUINO contains 37 Arduino compatible individual modules that can be used to create many interesting experiments. The sensors are controlled using a microcontroller.
These can be combined with other Arduino compatible products to gain hands on experience with a broad range of different sensors. Once you have gained experience with these, you can move on and use these for larger projects or vehicles.

1 x Passive buzzer module KY-006
1 x 2-color LED module 5mm KY-011
1 x Hit sensor module (impact) KY-031
1 x Vibration switch module KY-002
1 x Photo resistor module KY-018
1 x Key Switch Sensor (3pin 6x6x5mm Button Key Switch Sensor) KY-004
1 x Tilt switch module KY-020
1 x 3-color full-color LED SMD module KY-009
1 x Infrared emission sensor module KY-005
1 x 3-color LED module (Module 3 Color RGB LED Full Colour Module) KY-016
1 x Mercury open optical module (Mercury Switch Sensor Module) KY-017
1 x Yin Yi 2-color LED module 3mm (3mm Red and Green Two Color LED Common Cathode Module) KY-029
1 x Active buzzer module KY-012
1 x 3pin Analog Temperature Sensor Module KY-013
1 x Automatic flashing colorful LED module (Automatically 7 Color Flashing LED Module) KY-034
1 x Mini magnetic reed module KY-021
1 x Hall magnetic sensor module KY-003
1 x Infrared IR Sensor Receiver Module KY-022
1 x Class Bihor magnetic sensor (Hall effect magnetic sensor module) KY-035
1 x Magic light cup module KY-027
1 x Rotary encoder module KY-040
1 x Optical broken module (Broken Light Blocking Photo Interrupter Sensor Module) KY-010
1 x Detect the heartbeat module KY-039
1 x Large Reed module KY-025
1 x Obstacle avoidance sensor module KY-032
1 x Hunt sensor module (tracking sensor TCRT5000 reflective photoelectric switch tracking module infrared) KY-033
1 x Microphone sound sensor module (Microphone Voice Sound Detection Sensor Module) KY-038
1 x Laser sensor module (3pin 650nm Red Laser Transmitter Dot Diode Copper Head Module) KY-008
1 x 5V relay module (1 Channel 5V Relay Module 1-Channel relay K) KY-019
1 x Temperature sensor module (DS18B20 Temperature Measurement Sensor Module) KY-001
1 x Temperature sensor module (4Pin LM393 Comparator Digital Temperature Sensor Module) KY-028
1 x Linear magnetic Hall sensor KY-024
1 x Flame sensor module KY-026
1 x Sensitive microphone sensor module (High Sensitivity Sound Microphone Sensor Detection Module) KY-037
1 x Temperature and humidity sensor module (3pin KY-015 DHT-11 DHT11 Digital Temperature And Relative Humidity Sensor Module) KY-015
1 x XY-axis joystick module (PS2 Controller Game Joystick Axis Sensor Module) KY-023
1 x Metal touch sensor module (Metal Human Body Touch Sensor Module) KY-036