Refers to the branch of electronics that deals with the design and manufacture of very small electronic components and devices.

सूक्ष्म इलेक्ट्रॉनिक्स

English Usage: Micro electronics play a crucial role in the development of modern smartphones.

Hindi Usage: सूक्ष्म इलेक्ट्रॉनिक्स आधुनिक स्मार्टफोन के विकास में एक महत्वपूर्ण भूमिका निभाते हैं।