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Preface —Interrupt Sources— 52 MCU: 6 interrupt sources: INT0: External interrupt 0, P3.2, caused by: low level, falling edge INT1: External interrupt 1, P3.3, caused by: low level, falling edg...[Details]
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When it comes to what is hot in the electronics industry, wireless charging and TWS are definitely hot topics that cannot be underestimated. The earphones are free of transmission cables and can be c...[Details]
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Distributed generation projects are the main market for string inverters in the United States, according to one rooftop developer.
Canada’s Abundant Solar Energy has a 300MW rooftop pipeline a...[Details]
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For many years, refrigerators have been used as storage and preservation space in the domestic market, and people's demand for refrigerators is also the most basic functions of freezing and freezing....[Details]
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Abstract: This paper
introduces a discharge system that uses
IGBT
power devices, PWM control and constantan resistance alloy as the discharge resistor. Its discharge current is ...[Details]
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Infineon and NuCurrent partner to deploy market-leading smart door lock and energy harvesting technology Infineon Technologies AG announced that NuCurrent, the global authority in the field of wi...[Details]
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KE7100 LANcheck is an easy-to-use, handheld, cost-effective LAN tester. As the basic version of Ethernet performance tester KE7200, it is very suitable for network measurements that do not require or...[Details]
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Yes. A Wheatstone bridge is often used to enable instruments with low sensitivity measurement capability to measure the small impedance changes common in strain measurements. Instruments with high re...[Details]
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ARM LPC2131 explanation of PINSEL
Concept: The pin connection module controls the multiplexer through the configuration register to connect the pins to the on-chip peripherals; (P0.1/RXD0/PWM3/EINT...[Details]
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On May 28, blogger @数码闲聊站 revealed that the Red Magic 7S Pro equipped with Qualcomm Snapdragon 8+ flagship processor will be released soon, and the phone will be equipped with a 165W fast charging he...[Details]
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With the development of science and technology, the application prospects of liquid crystal display modules are broader. At present, they have been widely used in electronic watches, calculators, LCD ...[Details]
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Industry sources said that DRAM spot prices fell rapidly in August, which may put downward pressure on contract prices in the fourth quarter. Citing the above sources, Electronic Times reported that ...[Details]
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#include
#include intrins.h
#include"DS1302.h"
#include"KEY.h"
#include"IIC.H"
#define uchar unsigned char
#define uint unsigned int
#define LEDIO P0
#define LEDCHIP P2
sbit BEEP=P3^7;
/***********...[Details]
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1. Oscilloscope An oscilloscope is an electronic instrument that measures voltage waveforms. It can display the law of the measured voltage signal changing over time in a graphical manner. Using an o...[Details]
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From October 14 to October 20, Sunwoda Power will present its core products at the Paris Motor Show, one of the world's five major auto shows; at the same time, its manufacturing base in Hungary wi...[Details]