Package Included:

. 1 x Small passive buzzer module KY-006

.1 x 2-color LED module KY-011

.1 x Hit sensor module KY-031

.1 x Vibration switch module KY-002

.1 x Photo resistor module KY-018

.1 x Key switch module KY-004

.1 x Tilt switch module KY-020

.1 x 3-color full-color LED SMD modules KY-009

.1 x Infrared emission sensor module KY-005

.1 x 3-color LED module KY-016

.1 x Mercury open optical module KY-017

.1 x Yin Yi 2-color LED module 3MM KY-029

.1 x Active buzzer module KY-012

.1 x Temperature sensor module KY-013

.1 x Automatic flashing colorful LED module KY-034

.1 x Mini magnetic reed modules KY-021

.1 x Hall magnetic sensor module KY-003

.1 x Infrared sensor receiver module KY-022

.1 x Class Bihor magnetic sensor KY-035

.1 x Magic light cup module KY-027

.1 x Rotary encoder module KY-040

.1 x Optical broken module KY-010

.1 x Detect the heartbeat module KY-039

.1 x Reed module KY-025

.1 x Obstacle avoidance sensor module KY-032

.1 x Hunt sensor module KY-033

.1 x Microphone sound sensor module KY-038

.1 x Laser sensor module KY-008

.1 x 5V relay module KY-019

.1 x Temperature sensor module KY-001

.1 x Temperature sensor module KY-028

.1 x Linear magnetic Hall sensors KY-024

.1 x Flame sensor module KY-026

.1 x Sensitive microphone sensor module KY-037

.1 x Temperature and humidity sensor module KY-015

.1 x XY-axis joystick module KY-023

.1 x Metal touch sensor module KY-036