Java, IoT, Internet of Things, Raspberry Pi, Pi4j.
Java Application To run the Java application, compile the “TemperatureSensor” and “Main” classes and execute the “Main” class on the Raspberry Pi: $ javac -classpath .:path/to/pi4j/library TemperatureSensor.java Main.java $ java -classpath .:path/to/pi4j/library Main Replace “path/to/pi4j/library”