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According to foreign media 9to5Mac, some iPhone 12 users have encountered high power consumption when using their phones, even when WiFi and 5G signals are turned off, or even when power savin...[Details]
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Nowadays, high-voltage LEDs are increasingly used, and many LED manufacturers, such as CREE and Philips-Lumileds, have introduced high-voltage LEDs. The typical forward voltage (V F ) of these LEDs ...[Details]
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This week was a bit unlucky for Uber. Not only did the company report a significant loss in its latest quarterly earnings report, but the research firm it hired used data to prove that Uber itself wa...[Details]
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Program running effect diagram:
//Crystal oscillator 12MHZ, measured at room temperature 0--99.9 degrees
#include reg51.h
#include intrins.h
#define uchar unsigned char
#define uint unsig...[Details]
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For robots to work safely with humans, they must be able to sense the world in some way, process the information they collect, and generate collaborative actions. Currently, collaborative robots use ...[Details]
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LED Street Light and Area Lighting Driver Selection
The power of area lighting applications is generally higher than 40 W. Depending on the application conditions or requirements, different ...[Details]
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It is understood that with the launch of the domestic photovoltaic market, photovoltaic grid-connected standards have become increasingly stringent, and the new photovoltaic grid-connected standard...[Details]
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On October 10, STMicroelectronics and Qualcomm Technologies International Ltd., a subsidiary of Qualcomm Incorporated, announced that the two parties have reached a new strategic agreement to joint...[Details]
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Abstract:
L484 is a special integrated circuit for electronic ignition controller developed and produced by SGS-THOMSON. It is suitable for magnetic induction high-energy electronic ignition ...[Details]
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In a multi-voltage rail environment, power supply sequencing has always been an important topic of concern.
In the process of voltage rise and fall, devices such as digital signal processors (...[Details]
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On October 8, NOVOSENSE announced the launch of the NSD830x-Q1 series of multi-channel half-bridge automotive-grade driver chips. This series of products includes two products, NSD8308 (8-channel) ...[Details]
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ORG 0000H
AJMP MAIN
ORG 000BH
AJMP INTT0
ORG 0030H
MAIN:MOV TMOD,#01H
MOV TH0, #3CH
MOV TL0, #0B0H
MOV DPTR,#TAB
SETB OF
SETB ET0
SETB TR0
L2: MOV R7,#00H
L1: MOV A,#0
...[Details]
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Many precision instruments, industrial automation, medical equipment and automatic test equipment applications require high accuracy digital-to-analog conversion. Linear Technology Corporation has in...[Details]
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According to foreign media reports, researchers at Texas A&M University have developed a new energy storage device based on plants. The device is flexible, lightweight, and cost-effective. In the nea...[Details]
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1 Introduction
A distributed control system consisting of a PC and a single-chip microcomputer as a host and a slave is a common industrial control system. The single-chip micr...[Details]
PCB Design
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