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In the history of lighting products, we have developed from the earliest incandescent lamps to the current LED lighting products. The requirements of human lighting products have gradually changed ...[Details]
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Wireless charging is not a new technical solution. In fact, there are a lot of wireless charging applications in our daily life, such as electric toothbrushes, electric shavers, and other consumer el...[Details]
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Equipped with the first-generation Snapdragon® 8+ mobile platform and self-developed Mariana® MariSilicon November 24, 2022, Hangzhou, China - OPPO today officially released the OPPO Reno9 series o...[Details]
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Two years ago, Porsche's electric sports car Tycan upgraded the mainstream 400V platform of electric vehicles to 800V, setting a new benchmark for electric vehicles in terms of powertrain, charging...[Details]
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Goodix Technology announced that it has completed the acquisition of German system-on-chip design company Dream Chip Technologies GmbH (DCT). This move is part of Goodix Technology's move to ad...[Details]
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On December 4, Xiaomi Watch recently pushed an update, adding five new functions and improving issues raised by users. The five new features include: support for detecting daytime naps, abno...[Details]
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The error caused by the protective sleeve of the heat-shrouded thermocouple during temperature measurement is also very important. Its error sources are mainly the following three aspects: 1. The pro...[Details]
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According to recent reports from Taiwanese media, Apple's suppliers revealed that the iPad product line will undergo a major reform, Apple's first folding screen technology will appear, and it may al...[Details]
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On the morning of March 23, the US government announced that IBM will work with the White House to develop a large amount of supercomputing capabilities to help researchers prevent the spread of the ...[Details]
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Preamplifier and pure power amplifier
The professional name of the pre-amplifier is: preamplifier. Is it also the part of the whole set of equipment that has the greatest impact on the sound q...[Details]
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Information shows that recently, the patent for "virtual reality system and interactive control method" applied by OPPO Guangdong Mobile Communications Co., Ltd. was authorized. The abstra...[Details]
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March 4, 2010
Today I plugged in the SPWM driver board. When I turned on the computer, the protection
circuit
malfunctioned and the buzzer started beeping. After consulting Engin...[Details]
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On May 30, 2019, Quectel Communications passed the review of the CSRC's Issuance Examination Committee and is about to be listed on the A-share main board. Shanghai Quectel Communications Tec...[Details]
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According to news on October 13, CNBC reported on Thursday afternoon local time that chip giant Qualcomm will lay off approximately 1,258 employees at two offices in California. Qualcomm had approxim...[Details]
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On October 24, Tesla CEO Elon Musk announced that the company will provide users who have purchased the Full Self-Driving (FSD) function with Hardware 3 (HW3/AI3) with a free upgrade to Hardware 4 ...[Details]