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With the global trend of green energy development, more and more household appliances, lighting equipment, power tools, uninterruptible power supply systems (UPS) and other industrial equipment are...[Details]
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CPSR: Current Program Status Register, cpsr is used to store condition codes when programming at the user level. CPSR contains condition code flags, interrupt disable bit, current processor mode, and ...[Details]
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My environment Host:VMware + Ubuntu 10.04 Target:Real6410 with Linux 2.6.38 Crossing Compiler:arm-linux-gcc 4.4.3 1. Installation of the cross-compilation chain 1. Unzip to get the arm-none-linux-...[Details]
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JC rel ; (C) = 1, transfer, otherwise execute sequentially. JNC rel ; (C) = 0, transfer, otherwise execute sequentially. Flags are not affected. Transfer address: (PC) (PC) + rel For example, comp...[Details]
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describe:
The LT®3575
is a monolithic switching regulator designed for isolated flyback topology. No third winding or optoisolator is required for regulation. The device senses the isol...[Details]
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July 21, 2023 -
Bourns, a world-renowned leading manufacturer and supplier of electronic components for power, protection and sensing solutions, officially announced the acquisition of the fuel...[Details]
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There are three address decoding rules in the MCS-51 single-chip microcomputer application system, namely:
(1) The program memory and data memory addresses overlap;
(2) The peripheral expansion c...[Details]
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What does noise figure mean? Noise figure is a quality factor used to describe the amount of excess noise in a system. Minimizing the noise figure can reduce the impact of noise on the system. In...[Details]
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What is perhaps more intense than the competition among car companies at the Beijing Auto Show is the car supply chain.
Two major trends: All players are collectively embracing large mod...[Details]
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At present, whenever surgery is to be performed in a hospital, medical staff always sort and check the necessary medical instruments, put them on a tray, and then send them to the operating room. The...[Details]
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A wearable multi-parameter monitoring intelligent clothing system is proposed, which organically combines sensors, fabric cables and flexible circuit boards into clothing, realizes dynamic and coll...[Details]
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Pudong Times reported that the latest data released by the Shanghai Integrated Circuit Industry Association recently showed that the total sales revenue of Shanghai's integrated circuit industry in t...[Details]
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After the release of EM-i technology, Geely Electric Hybrid officially formed a dual-route parallel strategy of EM-P and EM-i. This is the second important measure of the Geely system wit...[Details]
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On September 11, the ELEXCON Shenzhen International Electronics Exhibition and 5G Global Conference (China Station) officially opened at the Shenzhen International Convention and Exhibition Center (B...[Details]
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Automated equipment keeps running, engineering vehicles shuttle back and forth, and workers in the production workshop are busy on the production line... In late October, the reporter came to Xinyu Hi...[Details]