We live in era of smartphones. Almost each one of us owns one. Have you ever wondered that which feature makes it different from the conventional devices; yes of course it is the touchscreen. Touchscreens really made our life simpler. Now a day, even a 3 year old kid can
Temperature Sensor is a very basic Sensor because temperature is the most common physical parameter in our world. Temperature measurement is required in many applications. So guys Have you ever think that “how can we measure temperature?” As you know that for measurement of any physical parameter we require sensors.