This is a very popular temperature sensor that many of us use in our experiments; this is called LM35. This LM35 is a very convenient kind of a temperature sensor; it looks like this.
हे एक अतिशय लोकप्रिय तापमान सेन्सर आहे जो आपल्यापैकी बरेचजण प्रयोगांमध्ये वापरतात; याला LM35 म्हणतात. LM35 सेन्सर असे दिसते.