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Recently, the development of AMOLED TV has continued to attract attention. According to research by market research firm NPD DisplaySearch, the production cost of recently launched AMOLED TV is 10 tim...[Details]
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0 Introduction When vortex flowmeter was put into industrial application in the 1970s, it was once called digital orifice plate, which means that it has significant advantages and will be widely used...[Details]
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Radar has been around for more than a century, first used by Christian Huelsmeyer in 1904 to detect ships. Common applications are military radar, civil air traffic control, and, of course, speed che...[Details]
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iQOO is reportedly expected to release the iQOO 9 and iQOO 9 Pro flagship phones in January 2022. According to the leaker Panda, it seems that the iQOO 9 and 9 Pro may be equipped with the same siz...[Details]
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1. The clock cycle is 12 times the machine cycle, and the machine cycle is the reciprocal of the crystal frequency. 2.51 MCU 1 machine cycle = 12 clock cycles, the frequency is 12MHZ, then one mach...[Details]
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I have been reading IAR ARM's information for two days, but I have never put my hands on writing a program and downloading it to the development board.
Let me first talk about my development environm...[Details]
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This paper introduces an embedded system simulation method, which connects the software debugger software Keil uVision2 and the hardware language simulator software Modelsim through a specially desig...[Details]
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Shanghai Juwei Integrated Circuit Co., Ltd. was established in 2014. Since its inception, it has followed the trend of wireless Internet and invested in the upcoming development of the Internet of Th...[Details]
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CHIP SN8F27E65
//{{SONIX_CODE_OPTION
.Code_Option WDT_CLK Flosc/4
.Code_Option Reset_Pin P04
.Code_Option LVD LVD_Max ; 3.3V Reset
.Code_Option Watch_Dog Disable ;关闭看门狗
.Code_Op...[Details]
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On September 30, British chip manufacturer Pragmatic Semiconductor developed a 32-bit microprocessor that "uses flexible technology and can still operate fully in a bent state."
The proc...[Details]
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On May 19, Jintuo Co., Ltd. responded to investors' inquiries about "whether the company's silicon wafer equipment is exclusive in China" on the investor interaction platform, stating that the compan...[Details]
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/************************************************
Function: ADC0804 test program
Usage: Need to add two other .c files including LED.c AD.c
Effect: The converted voltage value includes one in...[Details]
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/*
led.c file
Title: Light up an LED lamp
Circuit: The P2 port on the development board has been connected to the cathode of the LED lamp.
*/
#include reg52.h
...[Details]
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Everyone has his or her own ideas when programming PLCs. Even if the same control logic is written by different engineers, different results will be obtained. Even the same engineer may have differ...[Details]
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On November 20, Continental will showcase a new display product, the Invisible Biometrics Sensing Display, at CES 2025. It uses a camera and laser projector installed behind the dashboard display t...[Details]
PCB Design
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