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1. Pointers Pointer to variable a = address of variable a Define another variable p to store the address (pointer) of a. p is a pointer variable, also known as pointer for short. 1.1 Two ways to de...[Details]
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The new STM32 system chip has low power consumption and supports multiple wireless communication protocols, simplifying the design of wireless systems for various purposes. China, November 24, 202...[Details]
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Using the timer/counter of the microcontroller ( microcontroller practice - timer ), I wrote a timer today, which is accurate to 0.01 decimal seconds, has a start/pause button, a reset button... Th...[Details]
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I believe everyone has heard of thermal imaging cameras and night vision cameras, and has an understanding of their respective functional strengths, but how to choose when using them? Night vision ...[Details]
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Silicon power devices in regulators and DC-DC power supplies will soon be replaced by GaN FETs. Compared to silicon MOSFETs, they switch much faster and have lower RDS(on). This will enhance the powe...[Details]
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AVR MCU AVR单片机是Atmel公司推出的较为新颖的单片机，其显著的特点为高性能、高速度、低功耗。它取消机器周期，以时钟周期为指令周期，实行流水作 业。AVR单片机指令以字为单位，且大部分指令都为单周期指令。而单周期既可执行本指令功能，同时完成下一条指令的读取。通常时钟频率用4～8MHz，故最短指令执行时间为250～125ns。AVR单片机能成为最近仍是比较火热的单片机，主要的特点： ...[Details]
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PlayStation CEO Jim Ryan has confirmed that the PlayStation 5 will not be backwards compatible with PlayStation 3, PlayStation 2, and PlayStation 1 games. After months of rumors and specul...[Details]
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I wrote this article because I saw many people who want to get in touch with microcontrollers or have already got in touch with microcontrollers on Baidu, but they don’t know how to get started, or do...[Details]
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On April 19, Tsinghua Unigroup and Ziguang Guwei simultaneously announced that on April 18, 2022, the company received a "Notice Letter" from Tsinghua Holdings, forwarded by its indirect controlling ...[Details]
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On May 11, the author saw at the 66 kV Yingchang substation of the State Grid Liaoning Shenyang Power Supply Company that the original power communication heightening frame had a new "little friend...[Details]
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In the process of drug quality monitoring, temperature measurement of heat source reaction is an important content. Drug testing has its own particularities and has high requirements on the accurac...[Details]
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Although laptops have been popular all year last year, the demand for home learning and working stimulated by repeated outbreaks of the epidemic has led to a surge in laptop sales. Gartner data sh...[Details]
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Application fixation is an important part of embedded product development and production. The common method of program fixation for ARM-based embedded systems is to use an emulator to burn the program...[Details]
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On the morning of April 6, Apple reminded developers that it will begin to implement the new IDFA policy after the release of iOS 14.5, iPadOS 14.5, and tvOS 14.5. With the release of these s...[Details]
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New collaboration helps clients accelerate Zero Trust implementation
October 25, 2024 – Akamai Technologies, Inc. (Akamai), a cloud service provider responsible for supporting and ...[Details]
Analogue and Mixed Signal
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