| IRProxSensor | IRProxSensor provides a class to control an Infrared Proximity sensor. |
| PIRSensor | PIRSensor provides a class to control a Passive Infrared sensor. |
| RCWL0516 | RCWL0516 provides a class to control an RCWL-0516 motion detection radar sensor. |
| TiltSensor | TiltSensor provides a class to control a passive tilt-switch sensor. |
| UltrasonicHCSR04 | Driver class to control HC-SR04 Ultrasonic Distance Sensor. |