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IoT application solution providers can now easily change mobile network operators remotely with Avnet's new GSMA 3.2 eUICC (embedded universal integrated SIM) product family. Developed in conjunction...[Details]
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Vishay introduces leadless NTC thermistor bare chip with silver metal solder layer, with multiple mounting options
The device supports wire bonding, soldering and nano silver paste w...[Details]
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When it comes to the hottest tracks at the moment, BMS must have a place.
New energy vehicles, energy storage, and automotive electronics are in a period of rapid growth. Accordingly, ...[Details]
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This tutorial uses a small system that can manually set the control time and realize the timing switch of electrical appliances. It explains in detail the data display code conversion and briefly i...[Details]
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With the popularity of new energy vehicles and the enhancement of environmental awareness, the construction and planning of electric vehicle charging piles have become an important part of urban in...[Details]
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The three latest mandatory national standards for electric vehicles have been hotly discussed in the circle of friends these days . One of them is the familiar "GB 18384-2020 Safety Requirements for ...[Details]
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The low Q type voltage regulator circuit is shown in Figure 3-39 (a). Assume that at t = O, Uc (O) = O and assume that the loss of the charging circuit is very small.
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It is reported that Apple has applied for a patent called "Ultra-thin touch sensor", which will make touch screen MacBook a reality. This technology can use ultra-thin stacked layers to make touch sc...[Details]
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Due to the spread of the epidemic in Taiwan, China, the wafer foundry UMC has taken strict epidemic prevention measures, with work in Taipei, Hsinchu, and Tainan divided into three areas and personne...[Details]
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A multi-core processor is a processor with two or more cores. The portable mobile product market is developing rapidly, especially the mobile phone market, which has achieved the transition from fe...[Details]
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Today, a digital blogger on Weibo broke the news: "A friend who experienced the Honor Smart Screen over the weekend sent me a candid photo... Is this the first exposure of the interface?" Judging f...[Details]
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Note that you should check whether the magnetic flux is close to saturation under the conditions of minimum input voltage and maximum pulse width. Since the pulse width will become narrower when th...[Details]
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I guess I will forget it later, so I wrote it down. Once powered on, the hardware automatically copies the first 4K data in NandFlash into the SRAM on the chip. Start executing instructions @******...[Details]
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Date: March 26, 2011
Chip: STC12C5A60S2, when using standard speed microcontrollers such as stc89c52, you need to modify the delay value in the program
Clock chip: DS1302
Temperatu...[Details]
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0 Introduction
Ultrawide-band signals refer to radio signals with a -10 dB relative bandwidth greater than 20% or an absolute bandwidth greater than 500 MHz. Ultrawide-band technology based on...[Details]