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This series of tutorials takes AVR microcontroller as the object and introduces the rapid development method of microcontroller. Reference textbook: "Microcontroller Technology and Application Proj...[Details]
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The instruction system of AVR microcontroller is a streamlined instruction set of RISC structure. The CISC structure has defects such as unequal instruction system length, large number of instruction...[Details]
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Recently, Miao Wei, Minister of Industry and Information Technology, said at a press conference, "The networks currently being promoted in various places are basically NSA 5G applications, and SA 5G ...[Details]
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Following the application of TDK electronic products in the medical field mentioned in previous issues, today we will introduce the application of TDK electronic power capacitors in automatic externa...[Details]
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According to foreign media reports, researchers from the U.S. Department of Energy's Lawrence Livermore National Laboratory (LLNL), in collaboration with Pennsylvania State University (PSU) and Idaho...[Details]
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*Epoch-making——51 single-chip microcomputer feeding the dog*/
/**/
#include "STC.h"
#define LED_PORT P2 //Define LED control port as P2
/*****************************/
void Delay(void)
{...[Details]
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Chapter 3 Keil C51 vs Standard C
One of the keys to learning C51 is to deeply understand and apply the extensions of C51 to the standard ANSI C. This is because most of the extensions are directly ta...[Details]
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STM32 sometimes needs to disable global interrupts when in use. For example, the external interrupts need to be disabled during the MCU upgrade process to prevent the upgrade from failing due to exte...[Details]
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Compared with ordinary lamps, LED downlights have more obvious advantages:
First, LED downlights have a very long lifespan
It has strong shock resistance, dustproof function, low energy consump...[Details]
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"Cobalt Granny" is angry again. Raise the price! Raise the price! It is worth noting that the increase in cobalt prices this time is very unusual. We often hear in weather forecasts: there will be ...[Details]
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A stepper motor is an electric motor that drives a rotor by gradually changing the direction of an electromagnetic field, thereby achieving rotation. Stepper motors are characterized by precise pos...[Details]
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1. Determine whether the fault is inside or outside the instrument
The external wiring of the digital display controller has power supply, input signal and output signal, so when the disp...[Details]
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Smart Moving Average The delay line (DL) circuit is a well-known concept. It is a logic element that can delay an electrical signal for a period of time. From DDR SDRAM (Double Data Rate Synchronou...[Details]
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How to back up data simply and efficiently? Crucial has the answer!
How often do you remember to back up your computer data?
To be honest, many people's answer will be:
rarel...[Details]
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For decades,
silicon (Si) has been the workhorse of the semiconductor industry—everything from microprocessors to discrete power devices
. However, as modern power-demanding applications su...[Details]
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