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On January 16, the overseas version of Redmi Note 11S has been officially announced and will be released soon. This phone has passed FCC certification and will be pre-installed with MIUI 13 sy...[Details]
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The analog watchdog of the ADC is used to check if the voltage is out of bounds. It has two upper and lower bounds, which can be set in the registers ADC_HTR and ADC_LTR respectively. The library fun...[Details]
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The program uses the Timer1 compare match interrupt mode to control the LED to light up and down at intervals of 500ms.
The file consists of: test program , timer configuration program and header ...[Details]
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"Recovery" is the common expectation of all semiconductor practitioners for 2024. Many research institutions did give a positive response at the beginning of the year. Although everyone's forecast ...[Details]
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I. Overview IIC stands for Inter-Integrated Circuit (IC bus). This bus type was designed by Philips Semiconductor in the early 1980s. It is a simple, bidirectional, two-wire, synchronous se...[Details]
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Application Technology丨UM600 Series Automotive-Grade Dual-Frequency Intelligent Driving GNSS Navigation and Pos...[Details]
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At the end of 2020, a news story about "a SenseTime employee died suddenly outside the gym and was not discovered until half an hour later" was widely reported. In the news, the man was found fainted...[Details]
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Achieving the absolute longest battery life with the lowest power consumption is a common design requirement for many deeply embedded applications. A microcontroller (MCU) based residential electronic...[Details]
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Audio power amplifiers play a vital role in every system that produces audible sound. For decades, amplifiers have been produced using analog (Class A and Class AB) designs, which are highly ineffi...[Details]
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Recently, the Catalan government of Spain said it would invest 28 million euros to build a global 3D printing center to "put Catalan industry at the forefront of the European and global 3D printing...[Details]
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The basic principle of the withstand voltage tester is to apply a voltage higher than normal operation to the insulator of the device under test for a specified period of time. If the insulation betw...[Details]
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introduction
With the widespread application of integrated circuits and single-chip microcomputers in automobiles, the number of electronic controllers in modern automobiles is increasing. Comm...[Details]
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Unique device identifiers are suitable for: ● Used as a serial number (e.g. USB string serial number or other terminal applications) ● Use the unique ID as a security key when used in conjunction wit...[Details]
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Two major trends are driving the development of the next generation of vehicles: "green" vehicles that enhance energy efficiency and reduce gas emissions, and enhanced protection and improved safet...[Details]
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1 Introduction
With the rapid
development of portable mobile devices, power chips are more widely used, and LDO chips are an important power chip. However, in the event of an output sh...[Details]