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Taiwan Semiconductor Manufacturing Co., Ltd., referred to as TSMC, is a semiconductor manufacturing company. Founded in 1987, it is the world's first professional integrated circuit manufacturing ser...[Details]
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QAM System Simulation
There are various digital modulator/demodulator modules in the communication module of Simulink. It is divided into passband module and baseband. The carrier signal of the pa...[Details]
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"Sodium chloride is a large component of seawater. What I extract from seawater is sodium, which can be used to generate electricity. “Can sodium do that? "Yes, sir. ...Sodium batteries have grea...[Details]
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Tianyancha shows that on January 27, Hangzhou Ruimeng Technology Co., Ltd. (hereinafter referred to as "Ruimeng Technology") underwent industrial and commercial changes, and added Guangdong Midea Int...[Details]
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Recently, haze weather has appeared all over the country, PM2.5 has exceeded the limit, masks are out of stock, and the air is seriously polluted... These have become hot keywords on the Inte...[Details]
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"Should I buy a new energy vehicle ? Which one is suitable? How much is the car subsidy? Can I get a license plate through lottery? Is there any trouble using the car?" These are the questions that...[Details]
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1. Hardware Solution This design is a calculator simulation system design with 51 single-chip microcomputer as the core. The input uses a 4×4 matrix keyboard, which can perform addition, subtraction,...[Details]
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With the development of the automobile industry, in-vehicle displays have also undergone rounds of changes, from the initial mechanical instrument panels and electronic LCD screens to today's centr...[Details]
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When I was studying before, I learned about the S3C6410 development board, which was launched by Samsung based on the ARM v6 architecture (instruction set) and the processor is ARM11.
The ARM archite...[Details]
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How to wind the DC brush motor windings
There are two commonly used winding methods for brushed DC motors: lap winding and wave winding.
Lap Winding
Lap winding, also known as ...[Details]
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The procedure is as follows:
#include reg51.h
#define uint unsigned int
#define uchar unsigned char
sbit key3 =P2^0; //key row detection signal
sbit key2 =P2^1;
sbit key1 =P2^2;
sbit key0 =P2^...[Details]
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Today, ZTE Mobile announced that the ZTE Axon 40 series endorsed by Wu Jing will be launched soon. ZTE also announced that the ZTE Axon 40 series is the exclusive official designated phone for X...[Details]
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In 2019, Keith Ferry, CEO of American sensor technology company Cerebrum, said that the company would be the first to launch a real-time tread depth monitoring product. According to foreign media rep...[Details]
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In addition, in order to meet the needs of actual production and power saving, LEDs usually need to be dimmed. The implementation of dimming circuits not only saves energy and reduces waste, but also...[Details]
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Life is a mixture of joy and sorrow, and so is business.
Last week, it was reported that Honeycomb Energy decided to suspend the construction of its two
battery
factory projects ...[Details]
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