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When placed horizontally, vertically or flatly, the closer the pointer is to the zero position, the higher the accuracy of the multimeter. Then conduct some resistance and voltage measurements to see...[Details]
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In the first six months, as I used the camera for a longer time, I was always troubled by an unpleasant phenomenon. This phenomenon is that the camera would suddenly shut down during use, and every...[Details]
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Not long ago, Sinopec announced that the first oil-hydrogen combined station in China, Sinopec Foshan Zhangkeng Oil-Hydrogen Combined Station, was officially completed. The hydrogen energy era is com...[Details]
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The General Motors strike previously caused a lot of controversy, and the strike was caused by the electrification of automobiles. The popularity of refrigerators put milkmen out of work. The adven...[Details]
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1200 V device in SMD-7 package, leading performance in its class
Nijmegen, May 23, 2024:
Nexperia today announced that it now offers industry-leading 1200 V silicon carbide (SiC)...[Details]
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It uses a monochrome 8*8 dot matrix, with rows and columns connected to ports p0 and p1 respectively, and the effect is quite impressive.
#include reg52.h
#define uint unsigned int
#define uc...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
#define DQ RC1
#define DQ_HIGH() TRISC1=1
#define DQ_LOW() TRISC1=0;DQ=0
__CONFIG(0x3B31);
const uchar table ={0x3f,0x06,0x5b,0x...[Details]
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According to the latest tablet quarterly tracking report released by IDC China on May 26, the shipment volume of tablet computers in China in the first quarter of 2020 was about 3.73 million units, a...[Details]
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According to news on August 28, market research organization Canalys issued an article today stating that multi-screen smart cockpits will become standard equipment for new energy vehicles in China, ...[Details]
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Recently, I found a strange problem when debugging the serial port 3 of stm32f103 USART3------------RXD----------PB11 floating will cause the program to frequently enter the serial port receiving i...[Details]
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Contents The invention relates to a Coriolis mass flowmeter, in particular to an ultra-micro-bend Coriolis mass flowmeter, belonging to the field of flow metering instruments and meters, and is used ...[Details]
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On October 19, Honeycomb Energy held a ceremony for the off-line of the Xiaopeng P5 battery cell module and an in-depth cooperation exchange meeting for the industrial chain in Jintan, Changzhou, a...[Details]
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Regarding the design of micro-power isolated power supply for two-wire transmitter, let's first look at what a transmitter is. Sensors are a general term for devices or devices that can be measured an...[Details]
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On March 27, the Chinese Academy of Engineering's "China's Energy Resource Endowment and Energy Security Strategy Research" consulting project team conducted a survey of Weijing Energy Storage Beij...[Details]
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Since the beginning of this year, state-owned central enterprises have continued to increase their layout in strategic emerging industries. A reporter from China Securities Journal recently visited th...[Details]
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