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On August 9, the China Automotive
Power Battery
Industry Innovation Alliance (referred to as the "
Battery
Alliance") released the domestic power and energy
storage
battery
...[Details]
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1. Both bit and sbit are variable types extended by C51.
Bit is similar to int char, except that char = 8 bits and bit = 1 bit. They are all variables, and the compiler assigns addresses duri...[Details]
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According to foreign media reports, on November 12, local time, leading travel supplier DENSO announced an investment in German company Lambda:4, which mainly uses low-power Bluetooth technology (BLE...[Details]
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●Overview
SH-XX series wedge flow sensor and flowmeter is an excellent differential pressure flow meter. Its throttling piece is a detection piece with a special angle. Both sides are smooth round su...[Details]
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#include
#include macros.h
#define uchar unsigned char
#define uint unsigned int
uchar step_table ={0xf1,0xf2,0xf4,0xf8};
uchar step_table1 ={0xf8,0xf4,0xf2,0xf1};
void Delayms(u...[Details]
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In the process of embedded system development, display output control is an important research content. Commonly used display output devices include light-emitting diodes (LEDs), digital tubes and...[Details]
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During the explosion of ammunition, the temperature changes dramatically in an instant, making traditional temperature measurement methods powerless. In response to this problem, Beijing Lingbang Inst...[Details]
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Shanghai, August 16, 2022 / -- Today,
Naxin Microelectronics (hereinafter referred to as "Naxin Micro") will participate in the 2022 International Integrated Circuit Exhibition and Conference (...[Details]
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Improvement of the circuit for measuring capacitance using DT9205 multimeter
This paper introduces a circuit and the measured results of improving the oscillator in the measurement ...[Details]
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Let's take the GPIO assembly code of S3C2440 as an example: .text .global _start _start: //Write 0x100 to address 0x56000050 and configure gpf4 as an output pin. ldr r1, =0x56000050 ldr r0,=0...[Details]
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Recently, BYD released the listing announcement of the first phase of BYD Co., Ltd.'s green bonds in 2019, and will issue green bonds with a total amount of 1 billion yuan, which will mainly be inves...[Details]
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On the morning of September 30, Changsha Economic Development Zone held a signing ceremony for a major project. The Sodium Energy Times Headquarters and Industrialization Base Project settled in Chang...[Details]
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1. Overview
This article mainly introduces two engineering debugging and development methods of the M33 core. The first method is to develop through the firmware that comes wit...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]
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