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On August 21, Nikkei Asian Review reported that as of the end of June, the total inventory of the world's nine leading chipmakers hit a record high of US$64.7 billion as companies quickly took action...[Details]
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Latest storage pyramid architecture Storage Pyramid v1 and Speed understanding-arm-documentation Instruction cycle timings are described in the TRM Size of caches/TLBs is described in the TRM Th...[Details]
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This time we will introduce representative noise suppression components. The first is chip ferrite beads, which are ferrite bead inductors processed into an SMD (surface mount device) shape.
F...[Details]
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The competition encourages community members to build experimental projects using the MAX40080 current-sense amplifier from Maxim Integrated
Shanghai, China, March 3, 2022 – Farnell ...[Details]
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#include "ds18b20.h" uint8_t temp_sign; void delay_ds(uint16_t zz)
{
uint8_t xx;
uint16_t yy;
for(xx=0;xx 1;xx++)
for(yy=0;yy zz;yy++);
} void DS18B20_Rst(void)
{
LPC_GPIO3- DIR|=(1 5);
D...[Details]
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The micro -spectrometer has the characteristics of modularization and high-speed acquisition, and is widely used in system integration and field detection. Users need to master the knowledge of using ...[Details]
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Abstract: This paper introduces the design principle of ACR230ELH power quality analyzer and its practical application in the power distribution system of the central venue of the 2010 Shanghai World ...[Details]
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Introduction
At present, domestic research and development units of numerical control positioning devices are developing various economical workbench products, with general positioning accuracy...[Details]
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With the continuous improvement of technology and its application in various fields of social life, artificial intelligence is no longer regarded as a kind of "magic", but has become a productivity t...[Details]
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Rumors that Huawei is going to make self-driving cars have frequently appeared in the media and industry insiders in recent years. Indeed, with the rapid development of 5G and AI, it is hard to imagi...[Details]
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In the face of various rumors that Samsung will launch a 64-bit processor next year, Qualcomm seems to be relatively calm, and instead officially launched the upgraded version of Snapdragon 800, the ...[Details]
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One of the main drivers of power electronics is the electrification of vehicles. The electric motor is a key part of the powertrain, and any changes in the motor will affect the characteristics of ot...[Details]
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Measurement compatibility
It is very important to ensure the compatibility between the pressure sensor and its actual application. Before making a pressure sensor selection, the fo...[Details]
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I am working on a project using STM8L052R8. The FLASH of this chip should be 64KB. IAR looks at the lnkstm8l052r8.icf file and finds the following definition: define region NearFuncCode = ; define re...[Details]
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Computer systems contain a wealth of electromagnetic radiation sources, which can pollute the electromagnetic environment and bring about a series of electromagnetic compatibility issues, including el...[Details]