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The Korea Institute for Industrial Economics and Trade released a report on July 4 stating that the US government's global supply chain policy may have long-term adverse effects on the South Korean e...[Details]
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1 Introduction Protocol document download link: https://download.csdn.net/download/xiewinter/11295918 Figure 1-1 gives an overview of the SPI architecture. The main parts of the SPI are the status,...[Details]
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/************************************ AVR clock: 8.00MHz *Baud rate 9600 (51) 8 bits of data, 1 bit of stop, when the baud rate is set to 19200, UBRR = 25, 4800 = 103 *Note: The baud rate setting...[Details]
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#include reg52.h #include "./delay/delay.h" sbit SCL = P2^0; sbit SDA = P2^1; bit ack = 0; unsigned char flag = 1; #define LCDPORT P0 #define LCD_WRITE_DATA 1 #define LCD_WRITE_COM 0 sbit RS = P2...[Details]
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Phase angle measurement uses hardware counting instead of direct counting by single chip microcomputer, because hardware counting can improve the accuracy. Here we use two 74HC161 chips in series to ...[Details]
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1. Circuit working principle
The circuit of a simple small capacitor tester is shown in the figure below. It uses the light-emitting diode to determine whether the small capacitor is good or b...[Details]
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On January 15, Gartner's latest forecast showed that global IT spending will reach US$3.9 trillion in 2020, an increase of 3.4% over 2019. Global IT spending is expected to exceed the US$4 trillion m...[Details]
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An Eos Aurora battery system installed next to a solar farm. Source: Eos Energy Storage
Holtec International, an American energy technology company mainly engaged in nuclear...[Details]
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The aircraft power supply system is an important part of modern aircraft. It refers to a complete system composed of a set of devices for the production, conversion and distribution of electri...[Details]
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Run the command t= (start)
This instruction can be used to assign a starting value to the timer, and the start of the counter will be associated with a condition.
Example:
...[Details]
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NVIDIA Releases OVX Computing System Powered by Ada Lovelace GPUs, Laying a Solid Foundation for Graphics Processing and Simulations in the Metaverse
GIGABYTE, H3C, Inspur, Lenovo, Q...[Details]
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ORG 000H; set the starting address
START:
MOV A,#0FFH; load the hexadecimal number 0FFH into register A
D2: SUBB ...[Details]
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0Introduction
The host computer design is an important part of the smart home system. It is responsible for management, control, maintenance and user interface operation. An efficient and ...[Details]
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On November 5, 2019, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Audio has launched a dual-microphone noise...[Details]
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When S1 and S2 are turned on alternately, the primary side will generate alternating current through power supply-S1-T-C2-power supply and power supply-C1-T-S2-power supply, thereby generating altern...[Details]
GD32 MCU
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