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introduction With the development of power electronic device manufacturing technology, high-performance, large-capacity insulated gate bipolar transistors (IGBTs) are increasingly used in vario...[Details]
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The global automotive industry is moving from the chip shortage cycle a few years ago to a new cycle of destocking and rebuilding new demand. Judging from the data disclosed by typical representati...[Details]
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This example uses 1602 driven by 5V voltage, with backlight, can display two lines, 16 characters per line, cannot display Chinese characters, has a built-in ASCII character set library containing 12...[Details]
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2. Intelligent street light simulation system based on single chip microcomputer control
1. Implement functions
(1) The branch controller has a clock function that can set and display the tim...[Details]
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The emergence of face-scanning payment has made "making a living by face" no longer just a joke, and the camera's face recognition makes it impossible for criminals to hide... The visual recognitio...[Details]
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1 Introduction
With the rapid growth of the number of motor vehicles in China, in order to ensure the safe operation of motor vehicles, the fully automatic vehicle comprehensive performance test l...[Details]
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We’ve all experienced the inconvenience of dead spots. Macro remote radio units (RRUs), also known as macrocells, are typically deployed in centralized locations to cover densely populated urban ar...[Details]
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A security researcher has discovered that Apple's AirTags can be hacked and their software modified, with an exploration of the microcontroller allowing elements to be reprogrammed to change specific...[Details]
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STM32 internal watchdog settings STM32 has two watchdogs, the one introduced here is the IWDG internal watchdog. Clock source: internal 40KHz clock, unrelated to system clock! As follows: The fsoc ...[Details]
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As for software means, we have already talked about it in detail in the previous course. Its biggest disadvantage is that it occupies the "machine time" of the single-chip microcomputer, that is, it ...[Details]
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The application of centralized monitoring technology for communication power supply in communication power supply marks the transformation of the maintenance and management of communication power s...[Details]
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Opening remarks:
From the previous section, we know that pointers are bidirectional in function interfaces. This bidirectionality is a double-edged sword, which brings us convenience but also brings ...[Details]
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In daily work, if you use MSP430 as the main control chip, you often need to write SPI or I2C drivers to read and control peripherals (such as LCD screens and some sensors). In order to reduce repeti...[Details]
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In the field of modern commercial production and circulation, products are inseparable from packaging, and carton packaging is the most widely used in this field. Common cardboard cartoning machine...[Details]
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On October 28, Intel announced today that it will expand the capacity of its packaging and testing base in Chengdu. This move aims to deepen its service commitment to the Chinese market and acceler...[Details]
Microcontroller MCU
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