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 other devices. It can also …
KY-022 Infrared Receiver Module Read MoreArduino Modules
Arduino Modules
KY-033 Line Tracking Sensor Module
The KY-033 Line Tracking module is an infrared sensor that detects whether the surface in front of it is reflective or opaque. Sensitivity to ambient light can be adjusted using …
KY-033 Line Tracking Sensor Module Read MoreKY-028 Digital Temperature Sensor Module
The KY-028 Digital Temperature Sensor measures temperature changes based on thermistor resistance. This module has both digital and analog outputs, there’s a potentiometer to adjust the detection threshold on the …
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KY-034 Automatic Flashing Color LED
The KY-034 features a 7 color LED that flashes through a sequence of colors, creating a multicolored pattern of flashing light. The sequence is predefined and cannot be modified. This …
KY-034 Automatic Flashing Color LED Read MoreHigh Sensitivity Sound Detection Module: KY-037
The KY-037 high sensitivity sound detection module is an analog/digital sensor that uses a condenser microphone to observe changes in environment noise. Generally used to detect sound above certain levels. …
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