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One of the key links of the online positioning and monitoring system for partial discharge of power transformers is accurate and reliable data acquisition and transmission. Based on the characteris...[Details]
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The above mentioned the problem of rising edge and falling edge, because it feels very practical, let's talk about it in detail.
Edge detection is used a lot in PLC. PLC is a cyclic scan, which can b...[Details]
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The 98th China Electronics Fair launches the 5G&AIoT Innovation Development Conference and Theme Exhibition Exhibition Background Recently, the "14th Five-Year Plan" outline clearly proposed to ...[Details]
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The U.S. Army has a strategy to reduce fossil fuels, and one step toward that goal is testing a new flow battery from Lockheed Martin that will be tested at Fort Carson, Colorado. I...[Details]
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Q1 Competition application materials collection time November 1, 2022 - November 14, 2022 Q2 Official portal for downloading competition application materials Download the application material ...[Details]
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Just a few months after the successful tape-out, Lingsheng Technology officially released its first AIoT SoC product, the JA310 chip. On August 28, the 2020 AIoT Summit Forum and Lingsheng's "Core Vi...[Details]
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Boot from u-boot (1.1.6) in sd card u-boot loads the kernel (4.0) of the first partition (formatted as fat16) in the sd card, and then the kernel starts. // If a partition is to be formatted as fat...[Details]
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Introduction
With the development of information technology, the Internet of Things (IOT) has attracted more and more attention from enterprises and scholars. Although the exact definition of the In...[Details]
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0 Introduction
The basic requirement for the MCU experiment system is that multiple projects can be tested on limited IO interfaces. In order to achieve this basic requirement, when conducting ...[Details]
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introduction
A quadcopter is a helicopter with four symmetrical rotors. It has the advantages of vertical take-off and landing, simple structure, easy operation, and flexible maneuverabili...[Details]
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MediaTek’s latest Pentonic chips integrate advanced image enhancement and game optimization features to deliver an exceptional streaming experience On August 19, 2022, MediaTek released the Pent...[Details]
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;+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ; File Name: i2c_low.asm ; Author: Alan G. Smith ; Purpose: This code is borrowed from M IC ro Chip with all ...[Details]
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C51's XTAL1, XTAL2 external power supply experience:
1. XTAL1 XTAL2 is connected to a parallel resonant clock circuit consisting of two capacitors and a crystal oscillator.
C1, C2 are 30pF, crystal...[Details]
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(1) Fake load method
When repairing a switching power supply, in order to distinguish whether the fault is in the load circuit or the power supply itself, it is often necessary to disconnect t...[Details]
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On October 19, the reporter learned from State Grid Zhejiang Electric Power Co., Ltd. that the Zhejiang Energy Big Data Center recently added data from 751 user-side electrochemical energy storage sta...[Details]
Power technology
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