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Scientists have developed a new technology that could permanently replace reading glasses, the Daily Mail reports. Tiny implants called "Raindrops" are inserted into the cornea to treat vision...[Details]
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Abstract: Inverter
power
uses advanced power
electronic
devices and high-frequency inverter technology, which reduces the materials of traditional power-frequency rectifier powe...[Details]
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"Although it has just been launched on the market, sales have been better than expected" (Panasonic Director and Head of Digital AVC Marketing Headquarters Shiro Nishiguchi).
In order to escap...[Details]
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In recent years, the need for oxygen permeability measurement and inspection of food and beverage packaging materials and containers has increased rapidly. The main reason is the diversification of pa...[Details]
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Editor's note: The European New Car Assessment Organization has announced the results of its first parking collision avoidance system test. It is worth noting that the test was conducted before th...[Details]
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Jiwei.com reported on March 11 that the well-known mobile phone evaluation organization DXOMARK recently announced the camera scores of ZTE Axon 20 5G, with a photo score of 89, a video recording sco...[Details]
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Realme Mobile seems to continue its strategy of launching a large number of products in 2022, covering various price ranges and meeting the needs of all types of users as much as possible. Re...[Details]
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During the National Day holiday this year, the hot topic on the streets was the traffic jam of tens of thousands of people. Coincidentally, LED lighting also encountered the embarrassing dilemma of...[Details]
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The "R60xxVNx Series" 600V Super Junction MOSFET achieves both the industry's fastest reverse recovery time and ultra-low on-resistance
Great for reducing power consumption in indust...[Details]
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With much anticipation, Google TV, which was only heard of in the past, finally made its debut at the Google I/O conference in May this year. Google TV is a conceptual TV platform that integrates c...[Details]
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The basic principle of the withstand voltage tester is to apply a voltage higher than normal operation to the insulator of the device under test for a specified period of time. If the insulation be...[Details]
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With the development of smart phones, NFC plays an increasingly important role. In recent years, access cards, bus cards, bank cards, and meal cards have all been "installed" in the magical devices t...[Details]
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China Energy Storage Network News:
The primary control of DC microgrids based on droop control has the disadvantages of steady-state bus voltage deviation and difficulty in accurately distr...[Details]
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Capacitor is a device that holds electric charge. It is one of the electronic components used in large quantities in electronic equipment. It is widely used in circuits for DC isolation, AC passin...[Details]
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Chip resistors are chip fixed resistors, directly translated from Chip Fixed Resistor, commonly known as SMD resistors, and are a type of metal glass uranium resistor. They are made by mixing metal...[Details]
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