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Jiwei.com reported on April 28 that Xiaomi's MIUI official Weibo published a long article yesterday detailing the specific features of MIUI12.5 in terms of privacy protection. Let's take a look. Im...[Details]
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According to foreign media reports, Mercedes-Benz Trucks has been equipping new heavy-duty Actros trucks with MirrorCam (digital exterior mirrors, i.e. cameras, installed on the sides of the vehicle)...[Details]
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Inductors are commonly used components in switching power supplies. Since their current and voltage phases are different, theoretically, the loss is zero. Inductors are often energy storage compone...[Details]
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[The first provincial humanoid
robot
innovation center in China was officially established in Beijing]
Recently, Beijing Humanoid Robot Innovation Center Co., Ltd. was officially r...[Details]
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This is a traffic light program I wrote myself out of boredom a few days ago and implemented it on a 51 microcontroller. Basic timed traffic light switching is implemented, changing the traffic lig...[Details]
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Thermocouple is one of the most commonly used temperature detection elements in industry. Its advantages are: ① High measurement accuracy. Because the thermocouple is in direct contact with th...[Details]
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Hardware description: PB5 of ATmega48/88/168 is the SPI clock output, connected to the shift clock input of 74HC595/74HC165; PB4 is the MISO data input of SPI, connected to the data output of 74HC165;...[Details]
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Following the exposure in the middle of this month, another reliable source, Sonny Dickson, issued the latest tweet, sharing clearer photos of Apple’s first AR/VR headset parts. The high-r...[Details]
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Samsung on Sunday launched the Galaxy XCover Pro, a smartphone with a walkie-talkie button that can initiate voice calls through Microsoft's Teams app, a feature developed jointly by the two giants t...[Details]
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1. Experimental tasks (1). When turned on, the time starts at 12:00:00; (2). P0.0/AD0 controls the adjustment of "seconds", each press adds 1 second; (3). P0.1/AD1 controls the adjustment of "points"...[Details]
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Times are changing, technology is advancing, is the "safety" that Volvo is proud of still trustworthy? Recently, I attended the "Elk Open Class" held by Volvo Cars in Beijing, and gained an in-depth ...[Details]
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Currently, RDRAM includes PC 600, PC 800, PC 1066 and PC 1600, etc., with operating frequencies of 300MHz, 400MHz, 533MHz and 800MHz respectively, and corresponding memory transmission bandwidths of 1...[Details]
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What products does smart wearable include?
Smart wearables, also known as wearable devices, are a general term for the development of wearable devices that use wearable technology to intellige...[Details]
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A local area network is a computer group consisting of multiple computers connected in a certain area. It is usually within a radius of several kilometers. A local area network can realize function...[Details]
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DCM discontinuous mode : a triangular wave in which the current starts to rise from zero. CCM continuous mode : a side trapezoidal wave in which the current rises from a non-zero value. DCM mode ...[Details]