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QusIn an IoT system, which sensor type might an Arduino use to measure temperature? QusIoT सिस्टम में, Arduino टेम्प्रेचर मापने के लिए किस सेंसर प्रकार का यूज़ कर सकता है?


A. LDR
B. DHT11
C. Ultrasonic sensor
D. Servo motor


Solution
B. DHT11



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