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Upsampling is a common technique for increasing the sampling rate. To understand the similarities and differences between oversampling in the time domain and frequency domain, we start with the most i...[Details]
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On November 22, an investor asked Guangdong Lingyi Intelligent Manufacturing Co., Ltd.: Could the management please introduce the photovoltaic inverter business situation and future prospects?
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Augmented reality is a relatively unfamiliar term. It is a technology that increases the user's perception of the real world through information provided by the computer system, and superimposes comp...[Details]
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I. Basic concepts of temperature measurement
1. Definition of temperature:
Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. Temperature can only ...[Details]
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Recently, I want to learn about ARM development board. I want to develop bare metal programs according to the routine of single chip microcomputer. I searched on Baidu and found that most bare meta...[Details]
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On October 26, the Ministry of Industry and Information Technology stated in a letter in response to Proposal No. 2524 of the Third Session of the 13th National Committee of the Chinese People's Poli...[Details]
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According to foreign media reports, Google has applied to the US government, hoping to continue to cooperate with Huawei and provide GMS mobile services for Huawei smartphones. Although Google has no...[Details]
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With the launch of a large number of new Snapdragon 8Gen1 products, a new round of Android phones are flooding the market. Lu Weibing, who is in charge of the general business of Redmi, said that t...[Details]
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On January 20, it was reported that Hubble Technology Venture Capital Co., Ltd. (hereinafter referred to as Hubble Investment) has completed registration with the Asset Management Association of Chin...[Details]
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I have been engaged in microcontroller-related work for many years. I first started learning from the 51 series microcontroller. I want to write down my learning experience and discuss with you the sh...[Details]
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There are two ways to test the quality of insulated gate field effect transistors with a digital multimeter (1) Off-circuit test Set the digital multimeter to the diode position, connect the red t...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1) Independent watchdog has no interrupt, window watchdog has interrupt 2) Independent watchdogs can be divided into hardware and software, while window watchdogs can only be controlled by software...[Details]
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Smart home is the embodiment of Internet of Things. Smart home connects various devices in the home (such as audio and video equipment, lighting system, curtain control, air conditioning control, s...[Details]
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Enter vi Makefile in linux to create a Makefile file
Note: You must add the TAB key before the command line
For example: assemble two files led.c and crt0.S to create a Makefi...[Details]