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1. Introduction
The prototype for this rectification is a vehicle-mounted motor control project of a certain customer. The motor speed is mainly adjusted through PWM signals. During the actual...[Details]
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There are two common R-type transformers on the market. One is the control transformer and the other is the isolation transformer. The two transformers have different uses. Let Huangli introduce th...[Details]
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On May 31, a signing ceremony for a digital economy industry project was held in Taihe County, Ji'an City, Jiangxi Province. According to Taihefeng news, three projects including the Weikurui electro...[Details]
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The function of the motor protector is to provide comprehensive protection and control for the motor. It will give an alarm or protective control when the motor has overcurrent, undercurrent, phase...[Details]
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According to news on January 6, at CES 2023 (2023 International Consumer Electronics Show) in Las Vegas, smart and Yikatong Technology exhibited a high-performance immersive mobile phone jointly buil...[Details]
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Abnormal signals are highly concealed and difficult to analyze, and countless engineers have been defeated by them. However, because of their great influence on the analysis and debugging of signals,...[Details]
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Lei Jun, founder, chairman and CEO of Xiaomi, announced a good news on Weibo that Xiaomi TV has achieved the best-selling result in China, becoming the only TV brand whose semi-annual shipments and s...[Details]
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Engineers at MIT have designed a tiny sticker that can provide continuous ultrasound images of internal organs for up to 48 hours. The innovation is a step toward a future in which stickers could wir...[Details]
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1. LED lighting route analysis
The design of lighting fixtures is based on a three-way game between the LED light-emitting part, the drive control part and the optical heat dissipation str...[Details]
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The RJM8L003 series is an ultra-low-power secure MCU based on the enhanced 80C51 core, specially designed for battery-powered IoT terminals. Rich and complete functional safety features, built-in har...[Details]
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Today (30), Dapu Communications issued a product price increase notice, raising the prices of some low-gross-margin products to varying degrees, and also adjusting some payment terms. In the letter,...[Details]
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introduction
Signal integrity refers to the quality of the signal in the circuit system. If the signal can be transmitted from the source to the receiving end without distortion within the...[Details]
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The advent of Industry 4.0 is changing the rules of the game in the manufacturing industry. Insights based on big data will make the entire production chain more transparent, flexible and resilient...[Details]
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This article is part 2 of a 2- part series . Part 1 (see Reference 1 ) explained some typical terminology and ground planes and introduced partitioning methods. Part 2 will discuss the pros and cons ...[Details]
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Naxin Micro recently launched a multi-channel 24/16-bit, low-power, high-precision Δ-Σ ADC—NSAD124x and NSAD114x series, with 3ppm integral nonlinearity and up to 23.4-bit effective resolution, d...[Details]
Analog electronics
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