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start.S file: .globl _start _start: 1. Hardware-related settings: tell the CPU the base address of the peripheral 0 ~ 0x6fff ffff is the memory address space, 0x7000 0000 ~ 0x7fff ffff is the perip...[Details]
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The belt conveyor transmission system is an important part of the underground coal mine transportation system, and is also the main component of coal mining enterprises' energy consumption. In rece...[Details]
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Resistors, also known as resistors, are one of the most basic components in electronic circuits. Testing resistors is a basic skill in mastering and learning electronic technology! The follow...[Details]
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Bringing AI to the physical world through universal models
Recently, a company that officially announced its existence through Twitter and didn’t even have an official website, Physical In...[Details]
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Fluorescent tube power supply
A 2N3055 oscillator (Q1) drives a Japanese transformer wound on a 5/16.5-inch ferrite sub-peak. S2 is used as a filament switch, but can be omitted if necessa...[Details]
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In the calibration of pressure instruments, the choice of digital pressure calibrator mainly depends on the accuracy level and range; of course, there is also the choice of extended functions. 1. S...[Details]
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Recently, a 3GPP working group meeting was held in Reno, the United States, and the Super Uplink standardization work has made a breakthrough: the impact of Super Uplink on the standards of the three...[Details]
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721 Visible Spectrophotometer In colorimetric analysis, the depth of the color of the colored substance solution is determined by the intensity of the incident light, the concentration of the col...[Details]
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The STC15W408AS microcontroller has 14 I/O ports. All its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (standard 8051 output mode), pus...[Details]
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(Image credit: University of Texas at Austin) According to foreign media reports, most electric vehicles are currently powered by lithium-ion batteries, but the battery life of lithium batteries i...[Details]
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1. Introduction to touch screen controller 1. Overview of TSC2046 2. TSC2046 pin description 3. TSC2046 application circuit 4. Common wiring methods YU=Y- YD=Y+ XL=X- XR=X+ 2. TSC2046 Pr...[Details]
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On August 27, AutoNews reported that with the rapid development of the electric vehicle industry, more and more automakers are turning to in-house production of electric vehicle parts. Analysts poi...[Details]
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1. Create a new kernel folder to store kernel files $ mkdir kernel 2. Enter the kernel, upload and decompress the compressed file $cd kernel $ tar -xjf linux-3.0.tar.bz2 3. Enter linux-3.0 cd ...[Details]
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Why does the vibration analyzer make a sound?
A vibration analyzer is a device used to measure and analyze mechanical vibrations. Normally, it should not make any noise. If a vibration analyze...[Details]
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As a representative of China's new local forces, Xpeng Motors' series of actions in "reducing costs and increasing efficiency" in intelligence this year may further widen the gap with other automak...[Details]
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