Package list: 

1x ESP8266 WIFI NODEMCU Board （this kit only have one ESP8266 WIFI NODEMCU Board ,please know it ）

1x Micro USB cable 

1x I2C LCD Display 

1x SG90 Servo Motor 

1x DHT11 Temp & Humi Sensor Module 

1x Tlit Sensor(SW-520D) 

1x 4 LED module 

1x Stepper Motor + Bridge 

3x Potentiometer (10kilohm adjustable resistor) 

1x Buzzer 

3x GL5516 Photoresistor (Light Sensor) 

1x Infrared Receiver (VS1838B) 

1x Infrared Remote Controller 

24x LED (6x White, 6x Red, 6x Yellow, 6x Green) 

5x Push Buttons 

5x Push Button Hats 

1x Breadboard 

1x 4AA Battery Holder 

65x Resistors(20x 200ohm, 20x 10Kohm, 20x 1Kohm, 5x1Mohm) 

40 Pin Jumper Wires (15cm, M to M) 

16 Pin Jumper Wires (20cm, F to F)