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The similarities and differences between servo and frequency conversion in AC motor applications
1. What they have in common:
An important difference between servo and frequency conversio...[Details]
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The automatic baud rate detection function of LPC1114 can be used in any application you can think of. It is widely used in products that support AT commands. Automatic baud rate detection requires t...[Details]
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1. arm-none-linux-gnueabi- arm - directory CPU none - compiler manufacturer name, none represents open source compiler linux - the systems supported by the compiled code gnuea...[Details]
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Many people are looking forward to OPPO launching a retractable screen smartphone as soon as possible, but it is obviously not going to be available in the retail market in a short time. At the...[Details]
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Since 2020, the COVID-19 pandemic has changed the lifestyles of many people and has also led to a surge in demand for many products. Among them, masks, handheld thermometers and civilian infrared the...[Details]
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With the evolution of process nodes, Moore's Law is becoming increasingly difficult to sustain, and the integrated circuit industry has entered the "post-Moore era". On May 14, Xi Jinping, member of ...[Details]
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introduction
The steelmaking plant under Laiwu Steel Group Co., Ltd. is the pillar unit of the company. In response to production requirements, the original gas recovery automatic control ...[Details]
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Today, OnePlus founder Liu Zuohu announced that the HyperBoost full-link game frame stabilization technology developed by the OnePlus team will soon be available to everyone. This technology can be c...[Details]
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Anode Materials
Silicon-based new materials, popular LTO
In the field of negative electrode materials, the research and development directions for large batteries are divided into...[Details]
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The 9012 triode is one of the most commonly used ordinary triodes.
It is a low voltage, high current, small signal PNP type silicon transistor
Collector current Ic: Max -500mA
Collec...[Details]
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I. Introduction At present, the secondary development of various motion control cards is relatively complicated. At present, many engineers in China are familiar with the G code of the CNC system. Ba...[Details]
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Nanofluidic device generates electricity from salinity differences. Image credit: University of Illinois at Urbana-Champaign Grainger School of Engineering
There is an untapped...[Details]
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Generally, the reference circuit
based on self-bias
, because the MOS tube works in the saturation region, its operating current is generally in the microampere level. Although it can be app...[Details]
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Overview
Tools: PC W5500EVB Net-SNMP software package Compilation environment: Keil4 & IAR Function: Simple LED control through network management protocol SNMP and basic control commands
1. Introd...[Details]
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6410 Development Board:
1.uboot entry:
To see the entry of the uboot project, first open the Makefile in the top-level directory:
The development boards supported by Uboot will...[Details]