कोरोना से लड़ने में दुनिया कैसे कर रही है गैजेट्स का इस्तेमाल? स्मार्ट हेलमेट बता देता है कितना है बुखार

दुबई में इन दिनों पुलिस को विशेष हेलमेट दिए गए हैं, जो लोगों का तापमान जांच सकते हैं। चीन की कंपनी केसी वियरेबल ने ये हेलमेट बनाए हैं, जो 16 फीट दूर से तापमान नाप सकते हैं।

from Latest And Breaking Hindi News Headlines, News In Hindi | अमर उजाला हिंदी न्यूज़ | - Amar Ujala https://ift.tt/2y7MGEL

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