2.0 Sensors & Modules Integration

This section includes various sensors and modules compatible with the Smart Pi One. Each link will take you to a dedicated page with detailed instructions for connecting, configuring, and using the sensor.

List of Sensors & Modules

• 2.1 Button
• 2.2 LED
• 2.3 Relay
• 2.4 Buzzer
• 2.5 Obstacle IR
• 2.6 Ultrasonic Ranger - HC-SR04
• 2.7 Flame Presence Sensor
• 2.8 IR Presence Detector
• 2.9 MPU-6050 & ADXL345
• [IR Receiver]
• [L298N Motor Driver]
• [Photoresistor]
• [PCA9685]