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Throughout March, there were many new phone launches in the mobile phone industry. Due to various reasons, the Huawei P50 series may be delayed until May. However, at 8 pm on April 8, Huawei p...[Details]
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When using the induction type voltage tester introduced in this example, just put its sensing end close to the wire of the mains power grid to detect whether the wire is energized without touching t...[Details]
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The demand for photovoltaic inverters mainly comes from two parts: new installation demand and existing stock replacement demand. With the rapid growth of demand in the photovoltaic industry and th...[Details]
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On October 28, Core Technologies released its third quarter report for 2021. According to the announcement, Core Technologies achieved revenue of approximately 1.716 billion yuan in the first three q...[Details]
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Using Snapdragon Sound technology, Bose releases new QuietComfort noise-cancelling headphones Ultra and QuietComfort noise-cancelling earbuds Ultra, supporting the latest Qualcomm aptX Lossless audio...[Details]
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A Macworld reader noticed that his iPhone 4S was losing power very quickly, and found that the culprit was a protective case with an external battery. After using this case, the iPhone foolishly th...[Details]
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We will learn how to use a button K1 to control the on and off states of an LED light. Press K1 once and the light will turn on, press it again and the light will turn off. Press it again and it will ...[Details]
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I recently wanted to see the state of the DS1302's internal RAM after power failure. Will it be all 0x00 by default? First, I checked the information on the Internet and the chip manual, but there...[Details]
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I made a flashlight using lemon as an electrolyte. The production process is quite detailed, so I recommend it to everyone.
The electrode materials used were copper and zinc (galvanized ir...[Details]
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BOE was once again selected as one of the "50 Smart Companies" by MIT Technology Review On July 29, the fifth EmTech China Global Emerging Technology Summit was held in Wuxi. During the event, MIT ...[Details]
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A proximity detector (sensor) is a detection device that triggers an alarm when an intruder approaches it. In a proximity detector, there is usually a high-frequency LC oscillation circuit, and the LC...[Details]
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vivo's next step: humanoid
robots
Recently, vivo held an open day event of "vivo living room" at its global headquarters in Dongguan. Hu Baishan, executive vice president and chief...[Details]
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Mines have become the first scene to achieve commercialization in the L4 autonomous driving ecosystem
Autonomous driving was once regarded as the ultimate scenario for artificial intelligence....[Details]
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A friend asked me to discuss the alliance between car companies and chip companies in the chip industry. Combined with the PPT made by China Automotive Research Institute, I will make a simple summar...[Details]
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Recently, Huawei announced a new patent for solid-state batteries. Huawei has finally extended its tentacles to power batteries. How valuable is the patent?
Just last week, Huawei announ...[Details]