KY-020 Tilt Switch Module
The KY-020 Tilt Switch Sensor module is a switch that reacts to movement. It closes the circuit when it’s tilted to the side as long … Read more
KY-019 5V Relay Module
KY-019 Relay Module is used to control AC circuits, the relay acts as a switch that responds to a signal received from the Arduino, it has an integrated … Read more
KY-018 Photoresistor Module
The KY-018 Photoresistor module is used to measure light intensity. The resistance will decrease in the presence of light and increase in the absence of … Read more
KY-017 Mercury Tilt Switch Module
The KY-017 Mercury Tilt Switch module is a switch that responds to movement. It uses a small mercury ball that completes the circuit when the module … Read more
KY-016 RGB Full color LED module
The KY-016 Full Color RGB LED emits a wide range of different colors by mixing red, green and blue light. Compatible with many popular microcontrollers … Read more
KY-015 Temperature and Humidity Sensor Module
The KY-015 Temperature and Humidity Sensor module provides a digital serial interface to measure environment humidity and temperature. Compatible with various microcontrollers like Arduino, Raspberry Pi and … Read more
KY-022 Infrared Receiver Module
The KY-022 Infrared Receiver module reacts to 38kHz IR light. It can be used to receive commands from IR remote controllers from TVs, stereos and … Read more
KY-013 Analog Temperature Sensor Module
The KY-013 Analog Temperature Sensor module can measure ambient temperature based on the resistance of the thermistor on the board. Compatible with popular electronics platforms … Read more
KY-012 Active Buzzer Module
The KY-012 Active Buzzer module produces a single-tone sound when it receives a high signal. To produce different tones, please use the KY-006 Passive Buzzer. … Read more
KY-011 Two color LED module
The KY-011 Two Color LED module emits red and green light. You can adjust the intensity of each color using PWM. Compatible with popular electronics … Read more