NIELIT O Level Exam

Which one is a relatively inexpensive Wi-Fi microcontroller?

Which one is a relatively inexpensive Wi-Fi microcontroller?

इनमें से कौन अपेक्षाकृत सस्ता Wi-Fi microcontroller है?

A. Arduino Uno

B. ESP8266

C. LM35

D. PIC1825G62




Correct Answer is :

B. ESP8266



Explanation
ESP8266 integrates Wi-Fi capability and is widely used in low-cost IoT applications.

ESP8266 में built-in Wi-Fi capability होती है और इसका उपयोग low-cost IoT projects में व्यापक रूप से किया जाता है।
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