This kit includes a variety of sensors， LEDs， motors， and other components to turn your Arduino compatible board into an RFID alarm， environmental monitoring system， or even an RFID badge access control panel.
Packing list:
1.1602 I2C LCD screen * 1
2. RFID module * 1
3. RFID key ring * 1
4. White card * 1
5. DS1302 clock module * 1
6. Sound module one * 1
7. Temperature and humidity module * 1
8. Water level detection module * 1
9. UNO Board * 1
10. USB cable * 1
11. Breadboard connectors (30pcs)
12. Advanced breadboard * 1
13. LED lights (red， yellow， blue， each has 3 pcs)
14. Resistor Pack (1k 10K 220R)
15. DuPont line 30 pcs
16. Potentiometer * 1
17. Active buzzer * 1
18. Passive buzzer * 1
19. 74HC595 * 1
20. IR receiver * 1
21. LM35 * 1
22. Flame sensor * 1
23. Ball bearing switch * 2
24. Photoresistors * 3
25. Key switch * 4
26. Remote control * 1
27. Four-digital tube * 1
28. 9V battery button * 1
30. RGB tri-color lamp module * 1
31. 4*4 key module * 1
32. 8*8 led dot matrix module * 1
33. Stepper motor * 1
34. 9G servo * 1
35. Relay module * 1
36. One digital tube * 1
37. Game joystick module * 1

1 x Learning Module DIY Kit