Optics And Electronics
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Rocket Lab Successfully Launches NEONSAT-1A on Bridging the Swarm Mission
Rocket Lab successfully launched South Korea’s NEONSAT-1A satellite on January 29, 2026, completing the delayed Bridging the Swarm mission from New Zealand. Deployed into a 540-kilometer orbit, the Earth-observation spacecraft will deliver near-real-time imagery to monitor natural disasters across the Korean Peninsula. The launch marked Rocket La...
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India Can Disrupt Semicon Race, Lead In Post-Silicon Tech: NITI Aayog
India has the potential to disrupt the semiconductor race and emerge as a leader in post-silicon technologies by leveraging two-dimensional (2D) materials, according to NITI Aayog.
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NASA Solves Black Hole Jet X-ray Mystery with IXPE’s Polarization Powers
NASA’s IXPE satellite may have solved a longstanding astrophysical mystery: how are X-rays produced in the extreme jets of supermassive black holes? By observing the blazar BL Lacertae, IXPE recorded low X-ray polarization versus very high optical polarization—confirming Compton scattering as the likely mechanism. This breakthrough supports the...
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Realme GT 5 Pro Teased to Pack 50-Megapixel Sony IMX890 Camera With 3x Optical Zoom
Realme teased the photography prowess of the upcoming Realme GT 5 Pro via Weibo. The flagship handset is confirmed to come with a 50-megapixel Sony IMX80 sensor coupled with an f/2.6 aperture and 3x optical zoom with optical image stabilisation (OIS) and electronic image stabilisation (EIS) support.
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5G Telecom Services to Start Soon, Will Offer 10 Times Faster Speeds and Lag-Free Connectivity: PM Modi
5G mobile telephony will start soon in India, said Prime Minister Narendra Modi on Monday. 5G promises to offer 10 times faster speeds and lag-free connectivity. PM Modi also touched upon all-round development of technology in the country from 5G to push for electronic chips, laying of optical fibre cable (OFC) network across villages and enablemen...
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Government Urges States to Tap Opportunities in Electronics Manufacturing
Union Minister Ashwini Vaishnaw urged states to explore opportunities in electronics manufacturing space, as India has proven its mettle as an "important trusted partner" for the world. He also discussed about setting a working group that will help in addressing crucial aspects such as optical fibre ducts and space for 5G telecom towers.
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Scientists Synthesise Next-Generation Wonder Material Graphyne, an Allotrope of Carbon, for the First Time
Researchers at the University of Colorado Boulder, US, have successfully synthesised the long-hypothesised “next-generation wonder material” graphyne. An allotrope of carbon, graphyne is similar to graphene, which is highly valued by industry. Scientists believe the breakthrough research would open new possibilities for electronics, optics a...
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ISC Semester 2 Physics Exam 2022 Today; Checklist For Students
ISC Semester 2 Physics Paper 2022: The ISC Physics paper will be of 35 marks, the paper will contain questions from Optics, Dual Nature of Radiation and Matter, Atoms and Nuclei, and Electronic Devices. The students need to report at exam centre at 1:30 PM.
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iPhone 12 Camera Production Runs Into Quality Issues, Apple Launch Plans May Not Be Affected: Ming-Chi Kuo
Apple is expected to look at Largan to supply more wide-angle camera lenses for the lower-end 5.4-inch and 6.1-inch iPhone 12 models.
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Chennai-Andaman Submarine Optic Fibre Cable Laying Begins
Union Communications, Electronics and IT Minister Ravi Shankar Prasad on Friday inaugurated the submarine optical fibre cable laying work between Chennai and Andaman and Nicobar Islands.
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Rocket Lab Successfully Launches NEONSAT-1A on Bridging the Swarm Mission
Rocket Lab successfully launched South Korea’s NEONSAT-1A satellite on January 29, 2026, completing the delayed Bridging the Swarm mission from New Zealand. Deployed into a 540-kilometer orbit, the Earth-observation spacecraft will deliver near-real-time imagery to monitor natural disasters across the Korean Peninsula. The launch marked Rocket La...
-
India Can Disrupt Semicon Race, Lead In Post-Silicon Tech: NITI Aayog
India has the potential to disrupt the semiconductor race and emerge as a leader in post-silicon technologies by leveraging two-dimensional (2D) materials, according to NITI Aayog.
-
NASA Solves Black Hole Jet X-ray Mystery with IXPE’s Polarization Powers
NASA’s IXPE satellite may have solved a longstanding astrophysical mystery: how are X-rays produced in the extreme jets of supermassive black holes? By observing the blazar BL Lacertae, IXPE recorded low X-ray polarization versus very high optical polarization—confirming Compton scattering as the likely mechanism. This breakthrough supports the...
-
Realme GT 5 Pro Teased to Pack 50-Megapixel Sony IMX890 Camera With 3x Optical Zoom
Realme teased the photography prowess of the upcoming Realme GT 5 Pro via Weibo. The flagship handset is confirmed to come with a 50-megapixel Sony IMX80 sensor coupled with an f/2.6 aperture and 3x optical zoom with optical image stabilisation (OIS) and electronic image stabilisation (EIS) support.
-
5G Telecom Services to Start Soon, Will Offer 10 Times Faster Speeds and Lag-Free Connectivity: PM Modi
5G mobile telephony will start soon in India, said Prime Minister Narendra Modi on Monday. 5G promises to offer 10 times faster speeds and lag-free connectivity. PM Modi also touched upon all-round development of technology in the country from 5G to push for electronic chips, laying of optical fibre cable (OFC) network across villages and enablemen...
-
Government Urges States to Tap Opportunities in Electronics Manufacturing
Union Minister Ashwini Vaishnaw urged states to explore opportunities in electronics manufacturing space, as India has proven its mettle as an "important trusted partner" for the world. He also discussed about setting a working group that will help in addressing crucial aspects such as optical fibre ducts and space for 5G telecom towers.
-
Scientists Synthesise Next-Generation Wonder Material Graphyne, an Allotrope of Carbon, for the First Time
Researchers at the University of Colorado Boulder, US, have successfully synthesised the long-hypothesised “next-generation wonder material” graphyne. An allotrope of carbon, graphyne is similar to graphene, which is highly valued by industry. Scientists believe the breakthrough research would open new possibilities for electronics, optics a...
-
ISC Semester 2 Physics Exam 2022 Today; Checklist For Students
ISC Semester 2 Physics Paper 2022: The ISC Physics paper will be of 35 marks, the paper will contain questions from Optics, Dual Nature of Radiation and Matter, Atoms and Nuclei, and Electronic Devices. The students need to report at exam centre at 1:30 PM.
-
iPhone 12 Camera Production Runs Into Quality Issues, Apple Launch Plans May Not Be Affected: Ming-Chi Kuo
Apple is expected to look at Largan to supply more wide-angle camera lenses for the lower-end 5.4-inch and 6.1-inch iPhone 12 models.
-
Chennai-Andaman Submarine Optic Fibre Cable Laying Begins
Union Communications, Electronics and IT Minister Ravi Shankar Prasad on Friday inaugurated the submarine optical fibre cable laying work between Chennai and Andaman and Nicobar Islands.
