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Modern smartphones are sleek and powerful, and while the size of the phone varies depending on the model, in general, a state-of-the-art device packs a lot of features into a package that measure...[Details]
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The control principle of the touch screen is actually the same as the principle of ADC reading the voltage of the middle contact of a sliding resistor. However, it is necessary to read the voltage in...[Details]
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According to foreign media reports, the US Patent and Trademark Office officially announced Apple’s patent applications for a series of head-mounted display devices. One of the patents relates to Pro...[Details]
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DPS Wide Dynamic Technology
In backlit conditions, an ultra-wide dynamic camera is generally used. The dynamic range of an ultra-wide dynamic camera refers to the camera's adjustment range for...[Details]
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Code: /* C language example 13 Print out all the "narcissus numbers". The so-called "narcissus number" refers to a three-digit number whose cube sum is equal to the number itself. For example: 153 ...[Details]
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The 74HC595 chip is a type of 74 series chip. It has the characteristics of high speed, low power consumption and simple operation. It can be easily used in the microcontroller interface to drive LED...[Details]
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Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]
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The dream of autonomous driving has been pursued by mankind for a hundred years, originally for the purpose of safety, using autonomous driving functions to achieve intelligent driving and reduce roa...[Details]
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// Write a 51 MCU program to output square waves. // Requirements: The crystal oscillator is 12MHz, T0 is used as the timer, and four frequencies of square waves are output in the lower four bits of ...[Details]
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With the rapid development of electric vehicles , people are in urgent need of new batteries with higher energy storage to achieve long driving range. Current lithium-ion batteries use liquid electro...[Details]
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Recently, everyone has complained about the iPhone 11 Pro's rear triple camera, but now it seems that Apple intends to continue on this path. According to reports, Apple will launch an iPad Pro with ...[Details]
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Using eye diagrams to analyze serial signals is a very good method. Some people misunderstand eye diagrams and templates, thinking that they are one of the physical layer indicators of serial si...[Details]
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According to the International Energy Network, the State Administration for Market Regulation recently announced the results of the "National Supervision and Random Inspection of 33 Product Quality...[Details]
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For modern electronic systems, due to their complexity, not only AC-DC, but DC-DC ripple noise is also very important. The existence of ripple and noise will cause many hazards and affect the normal ...[Details]
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Qualcomm and Xpeng Motors have reached a strategic cooperation to promote the adoption of the Snapdragon Automotive Digital Cockpit Platform in all models of Xpeng Motors Guangzhou, November 19, 20...[Details]