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Example of calculating the initial value of a timer
1. Calculation of the initial value of the 10MS timer:
1. Crystal oscillator 12M
12MHz divided by 12 is 1MHz, which means one second = 10...[Details]
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Huawei officially released HarmonyOS 2 and a number of new products equipped with HarmonyOS 2. This also means that "mobile phones equipped with HarmonyOS (Hongmeng)" have become official produ...[Details]
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International Energy Network News: Law firm Norton Rose LLP revealed that eight power stations built at former Soviet military airports in Germany using First Solar thin-film photovoltaic modules h...[Details]
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1. Introduction
In daily production and life, a large number of motors are used to drive various machines at specified speeds and powers. In the military, many applications often require that the r...[Details]
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In order to realize the automation and intelligence of the management of over-width and over-height vehicles on highways, an intelligent vehicle width and height detection system based on laser p...[Details]
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According to ICInsights,
CMOS image sensor
sales this year will reach $6.3 billion, up 8% from last year. Last year's sales were $6.3 billion, up 29% from 2010, breaking the previous reco...[Details]
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0 Introduction
Nios II developed by Altera is a 32-bit embedded processor soft core based on the SOPC (System on a Programmable Chip) technology. The Nios II soft core developed by Altera can be d...[Details]
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I remember when I first started getting into programming, I thought it was too difficult. I’m also curious, aren’t the people who write code so awesome? They are all in English, so their English must...[Details]
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Mainly analyze some other files: usb_core.c, usb_init.c, usb_int.c, usb_mem.c, usb_reg.c usb_sil.c 1, usb_core.c -- As the name suggests, this is the core file of USB. This file mainly contains some ...[Details]
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1. The concept of option bytes (refer to stm8s Chinese data sheet): The option bytes include the configuration of the chip hardware features and the protection information of the memory. These bytes ...[Details]
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Using solar energy to power transportation has always been the goal of scientists from all over the world. On May 13, local time, the world's first "Solar Impulse" aircraft powered solely by solar ...[Details]
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“The piezoelectric market for sensors, actuators and transducers based on bulk and thin film technologies is expected to reach $48.5 billion in 2024, growing at a CAGR of 12.6% since 2018,” said Jérô...[Details]
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LED has been developed for more than 30 years. Various types of LED, products using LED for secondary development and products supporting LED (such as white LED drivers, etc.) have developed rapi...[Details]
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Today I will tell you about the serial communication of this board. Here we don't need to look at the board, as long as we know how to use the serial port of the 51 chip. Let's go directly to the c...[Details]
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Self-powered exciter and separately-powered exciter are two different types of exciters, which have obvious differences in structure, working principle, performance characteristics, etc. This artic...[Details]