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The battery data released by the Automobile Association, I sorted it out based on the data from GGII. In May, China produced about 75,000 new energy vehicles, a year-on-year decrease of 32%; the inst...[Details]
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Tesla failed to address the limitations of its Autopilot system after a fatal 2016 crash in Florida, according to newly disclosed testimony from multiple Tesla engineers in a 2019 fatal crash lawsuit...[Details]
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1. Introduction
UCC3895 is a phase-shifted resonant full-bridge soft-switching controller produced by Texas Instruments, USA. This series of controllers adopts advanced BCDMOS technology. The...[Details]
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The following program has been debugged and run successfully) ; ---AT89C2051 oxygen pump controller source program-OK! org 0000h ajmp main nop ...[Details]
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If you want to extend the effective use time of your mobile phone battery , in addition to ensuring the quality of the charger, correct charging techniques are also essential, because poor quality ch...[Details]
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On May 27, according to the announcement of the U.S. Department of Commerce on the 23rd of this month, the U.S. government has reached a non-binding preliminary memorandum of terms with glass subst...[Details]
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According to foreign media reports, researchers from the Karlsruhe Institute of Technology (KIT) and its partner institutions have studied the structural changes during the synthesis of cathode mater...[Details]
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In the early morning of January 26, the well-known whistleblower @OnLeaks revealed the renderings of Samsung’s new flagship Galaxy S11+. Judging from the renderings, the front of the Galaxy S...[Details]
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The MSL2164/MSL2166 compact, high-power LED string drivers use external current control MOSFETs to sink up to 350mA per string, with matching better than ±0.8%. The MSL2164/MSL2166 drive 16 paralle...[Details]
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When analyzing the cause of field instrument failure, special attention should be paid to the characteristic changes of the measured control object and the control valve, which may be the cause o...[Details]
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The program source code is as follows: /* 8 digital tubes display 8~F in a cycle */ #include reg51.h typedef unsigned char uint8; typedef unsigned int uint16; code uint8 LED_CODE = {0x80,0x90,...[Details]
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Since the STM8 microcontroller itself has a small memory, and the system's own printf() function takes up a lot of space, sometimes using the printf() function in a slightly larger project will cau...[Details]
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1 Introduction At present, inverter technology has been widely used in various fields of the national economy. Many companies at home and abroad have been able to produce mature standard inverter po...[Details]
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.c file (main program): /*-------------------------------------------------------------------*/ //General description // The MCU used is STC5A60S2, with an external crystal oscillator of 32.768...[Details]
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Let's take a look at the ARM storage system:
It can be seen that the fastest are the processor and internal registers, which are few in number and very expensive. Next is TCM tightly cou...[Details]
Talking
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