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Abstract: AC regulated power supplies have been used more and more widely with their unique voltage stabilization and protection functions, but their accumulated power loss is very alarming. How...[Details]
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The minimum system of a single-chip microcomputer refers to the circuit system composed of the minimum devices required to make the single-chip microcomputer run. If the minimum system you build is u...[Details]
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To achieve precise delay using the system tick timer, the following five steps are required:
1. Set the clock of the tick timer. By setting its control register, select the external clock, which is o...[Details]
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According to the display research department of TrendForce, as the mobile phone market is expected to recover in 2021, the demand for TDDI ICs will continue to expand, and the shipment scale of mobil...[Details]
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0 Introduction
The Ministry of Education proposed in the overall idea of college English teaching reform: reform the existing teaching model, change the model of teachers, textbooks, cha...[Details]
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On April 15, 2016, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary, Pinjia, has launched application solutions for smart...[Details]
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Advantech, a global leader in the Internet of Things, announced that it will participate in the private placement of cash capital increase by Taiwan's telecommunications, media and network informatio...[Details]
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OPPO has recently announced that it will officially hold a new product launch conference on March 11 to launch the Find X3 series flagship mobile phone. Today, the authoritative overseas di...[Details]
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1 Design requirements
Design and build a digital
voice storage
and playback system, the schematic diagram of which is shown in Figure 1.
Figure 1 Schematic diagram ...[Details]
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Almost every designer knows that Metal Oxide Varistors (MOVs or surge suppression) are discrete components that convert excessive voltage to ground potential and/or mid-range to limit overvoltages th...[Details]
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summary
Most flat-panel HDTVs have sub-optimal audio quality due to size and thickness limitations. Home Theater in a Box (HTiB) and emerging soundbars are becoming popular solutions to ov...[Details]
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Below we will first briefly introduce the specific functions of each pin of the 51 single-chip microcomputer, and then focus on introducing the concept, composition and practical uses of the circuit ...[Details]
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First, create the library file 1. Easy to use, files that do not need to be changed can generate library files 2. Don’t want to show the core code to others, especially to customers Generate an...[Details]
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Abstract: Aiming at the speed regulation requirements of three-phase AC asynchronous motor in a certain equipment, a current and speed dual closed-loop speed regulation control system is designed w...[Details]
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Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]
stm32/stm8
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