Brand N/A Model DDR47 Quantity 1 Set Color OthersMulticolored Material PCB English Manual / Spec Yes Download Link http://arduino.cc/en/Main/Software Other Features A product for Arduino that works with official Arduino boards. Packing List 1 x PS2 rocker 1 x Laser module 1 x Infrared sensor 1 x Infrared barrier sensor 1 x Sound transducer 1 x Flame sensor 1 x Line-tracking sensor 1 x Rotary encoder module 1 x Magic halo module 1 x Digital temperature sensor 1 x 18B20 temperature sensor 1 x Mercury switch module 1 x RGB SMD module 1 x Tilt switch module 1 x Switch key module 1 x Vibration switch module 1 x Analog temperature sensor 1 x Microphone sound sensor 1 x Red / green module 1 x Ultrasonic module 1 x Infrared receiving sensor 1 x Temperature and humidity sensor module 1 x 5V single channel relay 1 x Finger heartbeat measurement module 1 x Metal touch module 1 x RGB DIP 1 x Linear hall magnetic module 1 x Active buzzer module 1 x Passive buzzer module 1 x Light interrupt sensor module 1 x Dual color LED module 1 x Hall magnetic sensor 1 x Mini magnetic ring sensor 1 x 7-Color automatic flash module 1 x Photosensitive sensor module 1 x Knock sensor module 1 x Analogy hall magnetic module 1 x Magnetic reed module 1 x Smoke transducer 1 x Arduino module 1 x Stepper motor 1 x Bluetooth module 1 x MAX7219 dot matrix module 1 x MFRC-522 RC522 1 x I2C module 1 x DHT22 2 x Wireless communication module 1 x Bluetooth serial backplane 1 x Current sensor module 1 x SD card module 1 x Raspberry pi cable 1 x Breadboard 1 x Raspberry GPIO board