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introduction
There are a large number of portable mobile electronic devices powered by two or three lithium batteries. Traditional buck-type charging management requires an input vol...[Details]
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When the new generation of Mercedes-Benz S was launched in 2020, perhaps no one would have imagined that AR-HUD would appear on models under 200,000 yuan three years later, from Changan Ruicheng PLUS...[Details]
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Power Integrations’ New SCALE-iFlex LT Plug-and-Play Gate Driver Improves EconoDUAL IGBT Module Performance by 20 Percent
New gate driver saves one-sixth of modules; greatly reduces ...[Details]
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Shadowless lamps are an indispensable and important device for illuminating surgical sites. They are required to be able to optimally observe objects of different depths, sizes, and low contrast in...[Details]
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According to foreign media reports, Amphenol RF, one of the world's largest manufacturers of RF interconnect solutions, announced the launch of the latest automotive interconnect technology - the AU...[Details]
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PPTC自恢复保险丝作为过流保护元器件,其优势显著,效果与开关元件类似,PPTC在汽车应用领域中,不仅能对汽车点烟器电路进行保护,还能对汽车车窗供电系统提供保护作用。
PPTC
In the car cigarette lighter circuit, the working environment requirements are usually mor...[Details]
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1. How to use the internal timer timer0 of 8051 microcontroller? #include STC89C5xRC.h void delay(int n) { int i; TMOD=0x01; //16 bits for(i=0;i n;i++) { TH0...[Details]
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12 W LED downlight design supports advanced dimming and color management via Bluetooth via smartphone app Power Integrations and Casambi Technologies OY today jointly released a new reference design ...[Details]
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Oscilloscopes are widely used test instruments. They can be used to observe the waveform curves of various signal amplitudes changing over time. They can also be used to test various electrical quant...[Details]
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The automatic dimming desk lamp introduced in this article can automatically adjust the light output of the desk lamp according to the intensity of the surrounding illumination. When the ambient il...[Details]
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Huawei EMUI’s official Weibo account has just announced that from now on, Huawei EMUI’s official Weibo account will be officially renamed HarmonyOS. Today, Huawei Technologies Co., Ltd. a...[Details]
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1. Reference tutorial: Qingxiang 51 microcontroller tutorial 2. Basic principles: 1) Number of digital tubes: How many digital tubes are connected together? 2) Digital tube common level: common cat...[Details]
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Differential pressure flowmeters are widely used in the industrial field, accounting for more than 70% of the total number of flowmeters used in the entire industrial world. With the rapid developmen...[Details]
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On September 19, local time, Hyundai Mobis announced that its next-generation parking control system (MPS: Mobis Parking System), which it will begin developing in 2021, has received an upgraded vers...[Details]
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On November 14, Xiaomi Auto announced its intelligent chassis pre-research technologies, including Xiaomi fully active suspension, Xiaomi super four-motor system, Xiaomi 48V wire-controlled braking...[Details]