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Power drivers that generate high modulated current pulses are used in many lighting applications, from high current LEDs in DLP projectors to high power laser diodes. For example, in high-end video...[Details]
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In today's life filled with power electronic products, chargers play an irreplaceable role. This article will summarize some common faults of chargers during use and how to troubleshoot them. The pow...[Details]
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LEDs are finding their way into an ever-expanding range of product applications. Automotive lighting, TV backlights, and tablets are just a few applications that require multiple LEDs. Driving a larg...[Details]
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Renesas Electronics Launches 32-bit RX671 MCU, Achieving High Performance and High Energy Efficiency, Supporting Contactless HMI Functions
Single-chip solution with large memory and ...[Details]
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1. Data sheet: Steps for usage: 1. Open the clock output clock control; RCC_MCOConfig(RCC_MCO_SYSCLK); // Actually it is the configuration of bits 24-26 of the RCC_CFGR register. 2. Configure ...[Details]
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Laser ranging uses a laser as a light source to measure distance. According to the way laser works, it can be divided into continuous laser and pulse laser. Gas lasers such as helium-neon, argon ion,...[Details]
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The development of China's new energy in the past 20 years has not been as rapid as the last two years. As one of the "three major components" of electric vehicles, batteries are undergoing wave afte...[Details]
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The divider is a basic module in the field of electronic technology and is widely used in electronic circuit design. At present, there are two ways to implement the divider: hardware implementation...[Details]
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I am just starting to learn 51 interrupts, timers, serial ports, etc. I encountered many bottlenecks, such as how to send the value of the variable through the serial port (just add 0x30). I share th...[Details]
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Internet TV was once very popular, but after the popularity has subsided, Internet of Things TV or smart TV has become popular again in the past two years. In essence, it is an advanced version of In...[Details]
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Spectrum Analyzer is mainly used to display the spectrum characteristics of the frequency domain input signal, so it is an indispensable measuring instrument for signal analysis. Spectrum analyzer ...[Details]
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On July 27, the National Summit Forum on Specialized, Precise and Innovative Small and Medium Enterprises was held in Changsha, and Liu He, member of the Political Bureau of the CPC Central Committee...[Details]
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Reliability design technology, as the name implies, is a testing technology that checks whether a product is reliable when used by users. The success or failure of this testing technology has a decis...[Details]
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As software builds become more complex, the security tools needed to test software continue to expand. Many companies even employ dozens of testing tools and techniques to identify software vulnerabi...[Details]
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CoreEngine Technology recently announced that its all-scenario high-end autonomous driving chip "Xingchen-1" was successfully powered up and quickly exceeded all performance design targets. The chi...[Details]