NIELIT O Level Exam

Which sensor is commonly used for detecting motion in IoT applications?

Which sensor is commonly used for detecting motion in IoT applications?

IoT ऍप्लिकेशन्स में मोशन का पता लगाने के लिए आमतौर पर किस सेंसर का यूज़ किया जाता है?

A. PIR Sensor पीआईआर सेंसर

B. DHT22 डीएचटी22

C. Ultrasonic Sensor अल्ट्रासोनिक सेंसर

D. MQ-135 एमक्यू-135




Correct Answer is :

A. PIR Sensor



Latest Current Affairs 2025 Online Exam Quiz for One day Exam Online Typing Test CCC Online Test Python Programming Tutorials Best Computer Training Institute in Prayagraj (Allahabad) Online MBA 2 years Online MCA Online BCA Best Website and Software Company in Allahabad