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Program Memory
If you want to put data (such as constants, strings, etc.) in FLASH, the user needs to specify the data type __ATTR_PROGMEM__. For ease of use, AVR-GCC defines some more intuitive symb...[Details]
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1 Introduction
Before the emergence of large-scale programmable logic devices, soldering the device on the circuit board was the last step in designing a digital system. When there were probl...[Details]
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Consumer electronics such as mobile phones have undoubtedly been hit hard in the past few months due to the epidemic, but in recent months, the market is recovering rapidly, especially as major domes...[Details]
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Recently, an insider revealed that Apple's next-generation car will be equipped with self-developed battery technology. At the same time, there is no report that Apple is also researching lidar senso...[Details]
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For electronics enthusiasts, engineers, and technicians, the wide variety of oscilloscopes on the market can be overwhelming. Oscilloscopes have a variety of parameters and functions, coupled with va...[Details]
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Main features of portable infrared flue gas analyzer
1. The monitoring probe of the portable infrared flue gas analyzer uses the lead selenide probe with the highest infrared absorption efficie...[Details]
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At the 2019 IMT-2020 (5G) Summit held recently, Zhang Jing, deputy leader of the Network Technology Working Group of the IMT-2020 (5G) Promotion Group, released the white paper "AI-based Intelligent ...[Details]
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According to Jiwei.com, with the continuous development of display technology, the images people see on the display screen are becoming more colorful and gorgeous. However, if a static image is displ...[Details]
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Take the commonly used STC microcontroller as an example: All IO ports of the STC microcontroller can be configured into 4 working types by software. The 4 types are: quasi-bidirectional port/weak pu...[Details]
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program stepper.c stepper.hex /* * STEPPER.C * sweeping stepper's rotor cw and cww 400 steps * Copyright (c) 1999 by W.Sirichote */ #include c:mc518051io.h /* include i/o header file */ #include c:mc...[Details]
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Conductivity meter The conductivity meter is an online water quality analyzer with a wide temperature range and is developed for high-end water quality management and automation control in medica...[Details]
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When developing a permanent magnet synchronous motor control system with DSP as the core, it is necessary to observe various variables in the drive system in a timely manner, and at the same time c...[Details]
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Source code FFT.c /************************************************************************ Fast Fourier Transform C package Function Introduction: This package is a general fast Fourier transform C ...[Details]
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According to news on February 22, many experts from the Storage Networking Industry Association (SNIA) recently predicted that there will be a wave of changes in persistent memory (PMEM) in the late ...[Details]
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Soft-start thyristor is a power electronic device used to control the start and operation of the motor. It has the advantages of smooth start, high operating efficiency and convenient control. In p...[Details]
Microcontroller MCU
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