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Everyone complains about Apple, but the reservations are very honest In fact, the current old iPhone models have not only seen a significant price reduction due to the launch of the iPhone 11 series,...[Details]
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Industry 4.0, with the help of major technological advances in edge-to-cloud computing, analysis, and software-configurable systems, is expected to greatly improve productivity, flexibility, efficien...[Details]
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introduction
Biomedical electrical signals, such as ECG signals, blood pressure signals, and EEG signals, all represent certain pathological characteristics. Taking ECG as an example, ECG ...[Details]
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According to news on January 4, according to a list recently announced by the United States Trademark and Patent Office (USPTO), Apple has obtained a technology patent for the Vision Pro head display...[Details]
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Infineon Technologies AG has launched the low-power CIPOS™ Maxi intelligent power module (IPM) series for motor drives, further expanding its seventh-generation TRENCHSTOP™ IGBT7 product famil...[Details]
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This is an alarm circuit that can be set bidirectionally. It uses a Schmitt integrated circuit, which has sensitive response and sound and light display, small size, low power consumption, only 13 ...[Details]
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Principle of synchronization between horizontal oscillation and horizontal scanning in TA7609P integrated circuit
The line
oscillator
directly generates a 2fH (3...[Details]
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1. Interrupt handling process
The interrupt processing flow of the ARM system is shown in Figure 1. There are five main interrupts in the system: timer interrupt, serial port input interrupt, seria...[Details]
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The development of electronic and electrical architecture needs to involve most systems, functions and components in vehicle development, spanning various engineering fields such as software developm...[Details]
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Basic features:
①The VP-1410 speech synthesis chip is a large-scale integrated circuit manufactured using CMOS technology and continuous variable slope incremental modulation technology (CVSD)...[Details]
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1 Overview
TPIC6B273 is an 8-channel D-type flip-flop latch and power output new device produced by TI in the United States. This device integrates 8-bit data latch and drive output control. ...[Details]
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People who have just come into contact with single-chip microcomputers often have a doubt: since people are already capable of making powerful computers, why do we still produce some computers with we...[Details]
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C51 MCU external interrupt experiment (using external interrupt to realize key control display digital setting, plus one, minus one function) Simulation diagram: Code snippet: #include reg52.h ...[Details]
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As mobile chip suppliers focus more on 5G solutions, the supply of 4G smartphone chips is shrinking. According to industry insiders, due to supply constraints, the prices of 4G mobile chips will rise...[Details]
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CMOS image sensors and CCD imaging devices started almost at the same time 20 years ago. CCD is a high-end technology component used in photography and video, while CMOS is used in products with lo...[Details]
PCB Design
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