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Recently, I made a product using the STM8S003F3 chip. The product requires the use of TIM2 to output a PWM waveform on the PD2 pin. Installed the STM8-specific version of IAR, downloaded the STM8 l...[Details]
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What type of companies have seen the most dramatic stock price increases in 2020? If you ask Chinese stock investors this question, 80% of them will tell you it’s liquor. But in fact, if we look at t...[Details]
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Development board: FL2440 Core chip: S3C2440 (ARM9) Ultrasonic module: HC-SR04 Working principle of ultrasonic module: There are four pins in total, VCC is connected to 5V, GND is connected to ...[Details]
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The development trend of portable consumer electronic devices is to continuously improve performance and increase functions, while requiring longer and longer battery life after each charge. As t...[Details]
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In a recent interview, Ren Zhengfei said that most of Huawei's employees have returned to work after the outbreak of the new coronavirus epidemic. It is reported that Ren Zhengfei said in the lates...[Details]
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Georgia Tech researchers have developed a new method to intelligently process data near antenna subarrays, closer to where the data is generated. The research combines technologies such as machine ...[Details]
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The attached proteus design diagram and circuit diagram are in the attachment /***************************************************** Project : Version : Date : 2015-10-29 Author :tengzaiba Ch...[Details]
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On July 21, according to the Economic Daily of Taiwan, Hon Hai Group announced on the 20th that it had signed a memorandum of cooperation with NXP to jointly develop the next-generation intelligent ...[Details]
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Voltage drop (IR) on the VDD network and ground bounce on the VSS network can affect the entire timing and functionality of the design, and if their existence is ignored, it is likely to cause the ...[Details]
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Sina Digital News, November 20, Apple announced today that from November 19 to December 31, Apple will hold an online creative experience course called Today at Apple with the theme of "Adding ...[Details]
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From the official document TN238, we know that the HC9S12X microcontroller has the concept of direct addressing area, and from its examples we know that accessing variables in the direct addressing a...[Details]
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On August 23, according to reports from Korean media The Elec and Hankyung, Lee Sun-Jae, senior vice president of Samsung Electronics' foundry PDK development team, introduced the benefits of BSPDN...[Details]
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1. Introduction
With the advancement and development of technology in recent years, a new type of product has emerged in the power switching system - automatic transfer switching equipment (ATS...[Details]
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On the evening of August 27, Ruifeng Optoelectronics released its semi-annual performance report, stating that its operating income in the first half of 2021 was approximately 718 million yuan, a yea...[Details]
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Photoelectric encoder can convert a mechanical geometric displacement into an electronic signal (electronic pulse signal or data string) through the photoelectric principle. It is a digital detection ...[Details]
Power technology
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