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Driven by more and more emerging demands and green energy-saving trends,
the application of power supplies and
power management
technologies that can improve
power
efficiency
wi...[Details]
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A leakage relay is a protective device that can cut off the power supply of a protected line when the leakage current of the protected line reaches a set value. It plays a very important role in th...[Details]
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Under what circumstances is it necessary to expand the program memory of the microcontroller? What device should be used for expansion?
Answer: The program memory space and data memory space of the...[Details]
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1. What is armhf
In Ubuntu 12.04 and Debian, in addition to arm and armel, there is also a version called armhf. What is this?
As we all know, armel is the main ARM ABI at present. armhf is a...[Details]
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Ceramic materials are widely used in the insulation of electrical equipment due to their inherent properties of excellent insulation, heat resistance and stability. Due to the maturity of ceramic m...[Details]
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The SFG-1000 series is a function signal generator with high precision and high stability output designed based on DDS (direct digital synthesis technology) and FPGA chips. The frequency range of the...[Details]
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Introduction
Today's vehicles are being developed to provide high energy efficiency while minimizing environmental impact. But in the long term, non-petroleum-based powertrains appear to be th...[Details]
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introduction
No doubt you’ve read or heard about the massive and growing data streams generated by the proliferation of devices at the edge of the network, including self-driving car...[Details]
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On the morning of February 27, there are more and more rumors about Apple's new iPhone 14, especially the "bangs". Earlier reports said that the iPhone 14 will abandon the "bangs" and replace i...[Details]
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This paper introduces in detail the system design of collecting AC voltage and load current signals using HCNR200 and TMS320F2812 built-in ADC. HCNR200 is a high-precision linear optocoupler specia...[Details]
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On August 31, Huawei's Ark compiler was officially open sourced. What impact will this move have on Huawei and Google? Li Nan, former senior vice president of Meizu, answered this question on Zhihu. ...[Details]
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environment: Host: WIN10 Development environment: MDK5.13 MCU:STM32F103 illustrate: This article defines a picture control. The OLED screen is a monochrome screen, so this picture control supports ...[Details]
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On December 4, the EPC general contracting project of the new construction project of the 10kV Puhe distribution room in Beidaihe New District, Qinhuangdao, undertaken by China Energy Engineering G...[Details]
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Nidec Corporation
's group company Nidec
Transmission Technology Co., Ltd. (
formerly Nidec Shinpo
) has developed
a new
precision speed reducer "
KINE...[Details]
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1. Immediate addressing
Immediate addressing is a special addressing mode. The operand itself is given in the instruction. The operand is obtained only when the instruction is fetched. This op...[Details]