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STC12C single chip microcomputer controls light sensor to measure speed PWM to control DC motor Partial code preview: #include "mytype.h" //Includes the header file #define DATA P2 //Define P0 a...[Details]
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1. Startup Process Description Let's talk about the startup process. The first source is to turn on the power. I believe everyone knows this. After the CPU is powered on, the SP pointer points to 0x...[Details]
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Today I was looking through my notes on the computer and found this article, which is pretty good, but I can’t remember whether it was written by me or someone else. Even if it was written by someone ...[Details]
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Are car sunroofs useful? Rational people think that sunroofs may not stand the test of time and will leak and get soil after long-term use; emotional people think that they can embrace nature through...[Details]
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The switching power supply of LCD color TV is mainly composed of AC anti-interference circuit, rectifier filter circuit, PFC circuit and main and auxiliary switching power supply circuits, as sho...[Details]
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Recently, New Consensus (Hangzhou) Technology Co., Ltd. underwent industrial and commercial changes. A new investor, Hubble Technology Investment Co., Ltd., was added with a shareholding ratio of 4.1...[Details]
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Gates and Bezos-backed startup Form Energy is one of the most exciting companies in the field of grid-scale renewable energy storage, with a multi-day iron-air battery system that costs only 10% of li...[Details]
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As a chip that is biased towards industrial control, ADC sampling is a very important peripheral. STM32 integrates three 12-bit precision 18-channel internal ADCs with a maximum speed of 1 microsecond...[Details]
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International Energy Agency Paris Office
In its World Energy Outlook 2023 report, the International Energy Agency (IEA) said that under current policies, only half of th...[Details]
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/****************************************************************
【File name】lcd12864.h
【Function description】lcd12864 header file
【Author】shifu
******************************************************...[Details]
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On the evening of July 23, the Tongliang Huaiyuan Energy Storage Power Station located on the Huaiyuan River in Tongliang District successfully transmitted power to the grid. After the energy storage ...[Details]
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概述 模拟量 模拟量是相对于数字量而言的。模拟量是对实际量的模拟,是连续变化的(比如用线圈的偏转来测电流或电压),测到的就是模拟量,指针可以指在两个数字中间的任何地方 从时间上来说,它是随时间连续变化的 从数值上来说,它的数值也是连续变化的。这种连续变化的物理量通称为模拟量 数字量 计算机中处理的是不连续变化的量,离散性的数字量 - 在自然界中,有一类物理量的变化在时间上和数量上都是离散的。...[Details]
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IT Home reported on November 6 that following the launch of the high-end version of Redmi Note 9 in China, digital blogger @数码闲聊站 has revealed the configuration of the standard version of the phone. ...[Details]
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There are a variety of analytical instruments on the market that can be easily distinguished by veterans, but many novice design engineers cannot tell them apart. Such as the measurement of communica...[Details]
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origin
Industry development needs
In the second half of 2022, it can be considered that the problem of intelligent driving on highways and urban ...[Details]