45 46 In 1 Sensor Kit For Arduino Uno R3, Mega 2560, Raspberry Pi (37 In 1 + Additional Modules) k1 se 600mm s including RC vehicles small magnet speaker including RC vehicles Easy to Use Probe Design: Simply touch the tip to the circuit RTC Module 1 Joystick Module 1 5v Relay Module 1 Big Sound Sensor Module 1 Small sound Sensor Module 1 Tracking Sensor Module 1 Avoidance Module 1 Water sensor Module 1 Flame sensor Module 1 Linear Hall Sensor Module 1 Touch Sensor Module 1 Digital Temperature Sensor Module 1 Active Buzzer Module 1 Passive Buzzer Module 1 RGB Led Module 1 Ultrasonic Sensor Module 1 Two Color Led Module 1 Mini Two Color Led Module 1 Reed Switch Module 1 Mini Reed Switch Module 1 Mpu 6050 Module 1 Heartbeat Sensor Module 1 7 Color Led Module 1 Push Button Module 1 Shock Sensor Module 1 Rotatory Encoder Module 1 Light Cup Module 1 Tilt Switch Module 1 Ball Switch Module 1 Photo Resistor Module 1 Gas Sensor Module XXXX 1 Analog Hall Sensor Module 1 Magnetic Hall Sensor Module 1 18b20 Temp Sensor Module 1 Analog Temp Sensor Module 1 IR Receiver Module 1 Light blocking Sensor Module 1 SD Card Reader Module 1 IR Emitter Module 1 Temp And Humidity Sensor Module 1 Laser Emitter Module 1 Smd RGB Led Module 1 Soil Moisture Sensor 1 Tap Module 1 Breadboard Power Supply 1 Raspberry Pi sensor experiments