What's more, it is around 1,00,000 times more energy-efficient than other cameras used under the sea. This camera can take colour photographs even in dark environments and runs on sound waves.
The camera converts mechanical energy from sound waves produced by marine creatures or passing ships into electrical energy, which powers its imaging and communications instruments.
After the image data is captured and encoded, the device makes use of sound waves to transfer the data to a receiver that reconstructs the image.
image. Because this camera does not require a source of power, it could operate for weeks and be used to explore remote areas of the ocean to discover new marine creatures.
DID YOU KNOW? The vaquita is one of the most endangered and rare sea mammals in the world. It is a unique species of porpoise, with a small chunky body and round head.
Formation of the Moon
For decades, scientists have been unsure of the origin of the moon and its formation.
この記事は RobinAge の November 01, 2022 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
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この記事は RobinAge の November 01, 2022 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です? サインイン
Quirky Creatures Of The Ocean
Scientists say that life first began in the oceans. Yet, so far, we have discovered only 10% of the life in our oceans. Much of it has the most bizarre, flummoxing appearances and behaviours. Let's dive into the oceans and explore some of these quirky creatures.
THE MAN WHO LOST HIS HAIR
This story starts with a man called Babur.
The History of Electrification In India
Look around you. You are surrounded by electricity. Lights, fans, air-conditioners, washing machines, fridges and even reading devices all work on electricity or electrical charge. Without electricity, our lives would be very different. AMRITA GANERIWALLA, a class 12 student of Bombay International School, Mumbai, tells you how electricity changed India.
THE OVERHEAD TANK
Hey Hi! am a Shola tree. In groups, we form the Shola forest Solaivanam in Tamil). We are a native species of the Nilgiris. Did you know, we Sholas act as overhead water tanks’ and form the main source of water for South India? Wonder how? Let me tell you.
Town Musicians of Bremen
GRANDMA’S TALES: A SERIES BY INDIRA RAJAGOPAL
The Mass Communication Industry
Many years ago in India, people gathered around the radio to hear an important news announcement or listen to the leader of the nation speak. People also got together at small tea stalls to discuss the day's newspaper. Fast forward to about five decades, the internet and telecommunications industry have transformed the way news, information and entertainment get delivered to people across the country. LAKSHMI MITTER throws light on this change.
BUILDING FUTURE DECISION-MAKERS, TODAY
Children are the future of the nation. Many of today's children will grow up to be adults who will lead India in various spheres. It is therefore vital that children are well-informed and develop leadership and decision-making skills at a young age.
What Is Nuclear Energy?
Nuclear energy is the energy stored inside an atom by the forces that hold together the nucleus of an atom. Scientists have learned how to capture large amounts of energy from these forces, which can be used to generate electricity.
Karnataka & Scotland
Coorg in Karnataka is known as the Scotland of India. Both places have similar climate, terrain and hill ranges. Interestingly, even the traditional clothes worn by Coorgi men look very similar to the Scottish kilt! Let's learn more about these two places.
AMIGO THE PROTECTOR
\"Mom, I'm telling you, there is a monster in the loft. You must listen to me. Siddy and I hear sounds every night,\" Amigo the beagle told Ambika, his pet parent, as they waited for their turn at the Paw Counsellor Clinic. Ambika wanted a pet dog and companion for her baby boy Siddharth, but it now seemed like Amigo was causing too much trouble, and she was getting tired of running to the pet counsellor so often.
