What is the use of processor heat censor?

A processor heat sensor, often referred to as a thermal sensor, monitors the temperature of the CPU to prevent overheating. It provides real-time temperature data, allowing the system to adjust fan speeds or throttle performance to maintain optimal operating conditions. This helps ensure system stability, prevents hardware damage, and prolongs the lifespan of the processor. Additionally, it plays a crucial role in energy efficiency by managing power consumption based on temperature readings.