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PID controller (proportional-integral-differential controller) is a common feedback loop component in industrial control applications. It consists of a proportional unit (P), an integral unit (I) and ...[Details]
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July 4, 2023, Shanghai, China - Renesas Electronics (TSE: 6723), a global semiconductor solutions provider, announced today that it will bring a variety of products for new energy vehicles, ADAS and ...[Details]
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Mainstream LCD TV power supplies for 32-inch and larger sizes require multiple voltage rails to power different system modules such as audio, backlight and signal processing. Local linear and DC-DC...[Details]
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1. The principle of digital-to-analog conversion DAC Limitations of STM32 DAC: Only the large-capacity STM32F103x (Flash above 256K) models have the DAC function. 1. Principle of digital-to-analog c...[Details]
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To make LEDs light up and dim under stable conditions,
LED driver
integrated circuits (ICs) are indispensable, and the most ideal LED driver IC must be able to adapt to various power, dimmin...[Details]
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At 23:36 on the evening of the 16th, a strong earthquake of magnitude 7.4 occurred in northeastern Japan, with the epicenter off the coast of Fukushima Prefecture and a focal depth of only 57 kilomet...[Details]
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I want to add environmental data monitoring function to the electronic clock, mainly the three items of temperature, humidity and air pressure. The BME280 module can measure these three data, which i...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
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Jiwei.com reported on April 16 that the price of Xiaomi TV EA 2022 was announced today. There are 7 sizes to choose from, with an initial price starting at 999 yuan and a maximum price of 4999 yuan. ...[Details]
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Zhenguang Technology is a KEMET agent and solution provider, responsible for the sales and technical services of ceramic capacitors, film capacitors, tantalum capacitors, polymer capacitors and s...[Details]
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0 Preface Integrated circuit testers can be used to measure the quality of integrated circuits and are widely used in electronic laboratories. In actual use, it is found that some testers produce...[Details]
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0 Introduction
Traditional temperature detection mostly uses thermistors as temperature sensors, but thermistors have poor reliability, low temperature measurement accuracy, and must be convert...[Details]
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DMA prototype. Image credit: University of Glasgow
British scientists have developed an innovative wireless communication antenna. This digitally coded dynamic metasurface array (DMA) ...[Details]
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With the advent of the era of software-defined cars, Ford is actively building more services to create personalized driving experiences for users by connecting hardware and software and bring new rev...[Details]
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On October 29, Xiaomi launched two new models, Xiaomi 15 and Xiaomi 15 Pro, at a new product launch conference, both equipped with Goodix's ultrasonic fingerprint recognition solution. This is the ...[Details]
Analog electronics
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