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Written in front: STM32 MCU key debounce and FPGA key debounce Key debounce: From the above figure, we can see that there is a difference between the ideal waveform and the actual waveform. The...[Details]
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As a common display device, LCD has the characteristics of low power consumption, small size, light weight, and large amount of displayed information. Especially in portable devices, it occupies an...[Details]
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Recently, the appearance of OPPO's new phone was exposed on the website of the National Broadcasting, Television and Communications Commission (NBTC), the telecommunications regulator of Thailand. It...[Details]
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First, you should confirm whether the power supply voltage is normal. Use a voltmeter to measure the voltage between the ground pin and the power pin to see if it is the power supply voltage, such as...[Details]
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Slow charging and difficulty in charging are still the "Achilles heel" that prevents electric vehicles from subverting fuel vehicles. In order to solve this problem, high-voltage platform technology ...[Details]
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01 Overall development and breakthroughs in information security of intelligent connected cars With the centralized evolution of vehicle electronic and electrical architecture, the...[Details]
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In October, vivo launched the vivo Y3s and vivo Y30 phones in China. However, recently a new phone called vivo Y30 Standard Edition was officially launched in China. The previous vivo Y30 is equipp...[Details]
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What is EQ
EQ (Equalizer) is a device or software that can adjust the gain of electrical signals under various frequency components. It is often used to adjust sound effects and c...[Details]
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The time for SiC to be put into large-scale vehicles is getting closer and closer. More and more car companies are launching models equipped with 800V high-voltage platforms, and SiC is the only choi...[Details]
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Plastic can be a very useful medium, but plastic waste is also a growing pollution problem - especially when it appears in the sea. Projects like the Ocean Cleanup try to deal with plastic waste near...[Details]
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Low power consumption TinyPower operational amplifier HT929x ( HOLTEK)
Holtek Semiconductor has added a new operational amplifier series product, the TinyPower TM series - HT929X, which meets the n...[Details]
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Abstract: Speech recognition is one of the current research hotspots and is widely used. The floating-point operation of the system is very large, so a floating-point DSP is used. This article m...[Details]
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MediaTek 5G Solution Release and Global Partner Conference was held in Shenzhen. At the conference, MediaTek's flagship 5G mobile platform - Dimensity 1000 was officially launched. "Dimensity" is a ...[Details]
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How to choose a rangefinder? What should you pay attention to when purchasing?
When purchasing a rangefinder, you need to consider the following points:
1. Measurement...[Details]
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In 2024, the organic light-emitting diode (OLED) TV series launched by LG Electronics won the favor of many authoritative American media and was unanimously rated as the top OLED TV product.
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