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When I first came into contact with DMA, I was completely confused. I only knew that it was convenient and fast, but I didn’t know how to use it. Later, after I figured out the principles, I felt a l...[Details]
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MWC22 | Intel launches a new version of OpenVINO to enable developers to accelerate AI reasoning
The Intel OpenVINO toolkit has undergone a major upgrade to easily accelerate AI infe...[Details]
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0Introduction
Agilent Technologies
and VXI Technology
launched a
LAN
-based
modular test platform standard
LXI (LAN eXtensions for Instrumentation) for aut...[Details]
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1. Bootloader startup
The bootloader itself is called the boot program of the embedded system. However, it supports multiple architectures such as X86, MIPS, PowerPC, ARM, etc.
For the ...[Details]
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Circuit diagram of electronic transformer with overcurrent protection
(1) The core of the circuit is a double-ended half-bridge self-excited switch conversion circuit consisting of C2, C3, T3, L...[Details]
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The TPS65142 device provides a compact solution for bias power and WLED backlighting of notebook TFT LCD panels. The device has a boost converter, a positive charge pump regulator, and a negative cha...[Details]
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1 Introduction
Switching power supply
With significant advantages such as high efficiency, low power consumption, small size and light weight, it has become the mainstream product of...[Details]
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introduction
There are many applications today that often require high resolution in analog-to-digital converters, rather than high accuracy, which has led to the need for sigma-delta analog-t...[Details]
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LG's flagship phone to be released next year has been exposed, and it will be equipped with the Snapdragon Qualcomm 888 processor. Today, foreign media Korea IT News reported that LG's mobile ph...[Details]
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Wuhan, February 6 (People's Daily Online) - With professional operation and maintenance and dedicated personnel on duty, State Grid Hubei Electric Power fully implemented the requirements of the lo...[Details]
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Benefiting from the advancement of 5G base station and data center construction, the optical module industry has entered a period of incremental demand. According to Light Counting data, in Q2 2020, ...[Details]
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Today, digital blogger @数码闲聊站 released a battery picture of vivo’s mysterious new phone, revealing that vivo will have a new product Z5x with a 5000mAh large battery, and it may be vivo’s first hole-...[Details]
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Faced with the raging price war, Great Wall chose technical "rolling" - not simply cutting prices and adding inward rolling, but through technological innovation so that consumers can enjoy the pe...[Details]
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Zirconia oxygen analyzer is an oxygen sensor made of zirconium oxide tube coated with suitable electrode wires. Through certain mechanical structures and additional equipment and meeting its working c...[Details]
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LED luminous efficacy continues to improve. In order to meet the requirements of high brightness, the power of a single component has also increased significantly, especially the high heat conditions ...[Details]