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Recently, the Chongqing Liangjiang New Area Government announced that the 220 kV Guanyintang substation invested and built by Chongqing Liangjiang Changxing Power Company was successfully connected...[Details]
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With the rapid development of economy, ATM machines have become an indispensable part of people's daily life. When ATM machines penetrate into people's lives, various problems of ATM machines themselv...[Details]
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Operating modern factories and processing plants is technically complex. To achieve precise control of machinery and production processes, manufacturers need to adopt the latest series of sensors, ac...[Details]
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Medtec China 2020 will be held as scheduled at the Shanghai World Expo Exhibition and Convention Center from September 14 to 16. At the same time, the "Innovation Technology Forum and Regulatory Summ...[Details]
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Speaking of Apple's self-developed M1 chip, AMD Vice President David McAfee gave it a very high evaluation. He said that the single-threaded performance of the M1 chip is comparable to the Zen 3 CPU,...[Details]
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Philips has recently developed a lazy remote control that uses uWand technology and has only three buttons. The remote control is equipped with an infrared camera that is connected to two wireless tra...[Details]
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According to the latest forecast by Wood Mackenzie, the US residential market will reach 2.4GW in 2019 and grow to 3GW in 2020, and the photovoltaic industry chain will usher in new opportunities. In ...[Details]
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Xiaomi today confirmed that the Mi 12 will debut on December 28. The brand released a poster showing that sprinter Su Bingtian will endorse the Mi 12 series. While the poster doesn't confirm how ma...[Details]
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I have been using STM8 for a while and found that the "iostm8xxx.h" that comes with IAR and the standard library of ST cannot coexist. So I combined the IAR library and imitated the "sys.h" in the Zh...[Details]
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00 Write in front This series of articles is from a teacher who has served as a teaching assistant for the PIC microcontroller course. I mainly explained the contents of several experimental classes ...[Details]
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How to use digital ammeter There are several points to pay attention to when using a digital ammeter. One is the wiring. The digital ammeter must be connected in series to the circuit for measure...[Details]
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1. Voltage: LED uses low voltage power supply, the supply voltage is between 6-24V, which varies according to the product, so it is a safer power supply than using high voltage power supply, especi...[Details]
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In recent years, LiDAR has been increasingly used for environmental detection, including light detection and ranging. As a key component for many real-world applications, LiDAR enables machines to pe...[Details]
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Huawei's 5G construction is gaining momentum around the world. It has not only won the support of network operators in many countries, which are constantly seeking commercial 5G cooperation with Huaw...[Details]
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The semiconductor laser market has become active as a light source for 3D sensing technologies such as LiDAR required for autonomous driving. One of them is VCSEL (Vertical Cavity Surface Emitting ...[Details]