KY-012 Active Buzzer Module
KY-020 Ball / Tilt Switch Module
KY-040 Rotary Encoder Module
KY-015 Humidity and Sensor Module
KY-039 Heartbeat Module
KY-033 Infrared Line Following Module
KY-019 5V Relay Module
KY-004 Push Button Module
KY-016 3 Colour RGB LED Module
KY-002 Shock (Vibration) Module
KY-001 Digital Temperature Sensor
KY-021 Mini Magnetic Reed Switch
KY-025 Large Magnetic Reed Switch Module
KY-037 High Sensitive Microphone Module
KY-008 Lazer Module
KY-034 7 Colour LED Module
KY-026 Flame Sensor Module
KY-018 Photoresistor Module
KY-027 Magic LED cup Module
KY-024 Linear magnetic Hall sensor
KY-006 Passive Buzzer Module
KY-031 Knock Sensor Module
KY-003 Hall Magnetic Field Sensor Module
KY-023 Mini Dual Axis JoyStick
