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The 2019 Nobel Prize in Chemistry was awarded to American scientist John Goodenough, British scientist Stanley Whittingham and Japanese scientist Yoshino Akira in recognition of their contributions t...[Details]
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Introduction: Basic knowledge of AVR microcontroller learning and development: 1. Introduction to AVR development tools and establishment of development environment 2. Explanation of basic knowledge ...[Details]
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The probe is the first link in observing the signal. Its main function is to carry the link of signal transmission and transmit the signal to be tested completely and reliably to the oscilloscope f...[Details]
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Qualcomm officially announced on January 5 this year that the company's CEO Steve Mollenkopf will officially retire this year, and Qualcomm President Cristiano Amon will take over, effective Ju...[Details]
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According to The Verge, Google is about to release a new version of Pixel 4a 5G, which will be cheaper than the current version, specifically US$499 (approximately RMB 3,200). The report poin...[Details]
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As the global IC supply chain becomes increasingly tight, Qualcomm has been planning to find multiple sources of silicon-based and III-V semiconductors. Sources revealed that Qualcomm will appoint a ...[Details]
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In the early morning of March 1, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi brand, posted a message saying "March will be exciting", implying that Redmi will hold ...[Details]
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Overview
This reference design uses the MAX16823 3-channel linear
LED driver
and an external BJT to implement a 3S3P
RCL
driver circuit.
Figures 1
...[Details]
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China Energy Storage Network News:
The Global Energy Interconnection Development Cooperation Organization recently signed a tripartite cooperation agreement with the Grid Administration of th...[Details]
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2024
will
be the first year for Zhiyuan
to be commercialized. This innovative company located in Lingang New Area will also build the first mass production factory of humanoid r...[Details]
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By using the output of DAC3 to change the size of the sensor excitation current IBR, full-scale fine calibration can be achieved. IISRC is the reference current, which is set by RISRC and the voltage...[Details]
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;*******************************************************
;name: PT2221 infrared decoding V1.0
;device: pt2221 infrared encoding + 89S51 single chip decoding + infrared integrated receiving head
...[Details]
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0.
Introduction
High-power power supplies often require larger heat sinks due to their large heat loss. How to effectively improve the heat transfer efficiency of heat s...[Details]
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"Thermal management" is unfamiliar and indifferent to most traditional car consumers. However, in the era of pure electric vehicles, due to the high cost of batteries, battery energy consumption ha...[Details]
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There are many programming languages for microcontrollers, which can be roughly divided into three categories: machine language, assembly language, and high-level language. Machine language is no ...[Details]