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As a beginner, correct use is the most basic skill. With the development of technology, more and more electronic practitioners use digital multimeters. This article mainly explains how to use a digit...[Details]
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On November 19, MediaTek released the Dimensity 9000 flagship processor, using TSMC's 4nm process. This chipset is definitely likely to steal some of the limelight from Qualcomm and Samsung's 20...[Details]
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FPD-Link is an open standard that can be used without a license. It was originally developed by National Semiconductor and acquired by Texas Instruments (TI). The latest version, FPD-Link IV, is ...[Details]
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The combination of power and control makes LED lighting solutions flexible and simple
The message conveyed to design engineers in these turbulent economic times is clear: save money! This i...[Details]
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1. Download the compiler (MPLAB XC Compilers) XC8, XC16 and XC32 correspond to 8-bit, 16-bit and 32-bit PIC microcontrollers. You can download the latest version according to the microcontroller y...[Details]
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Today, the 2021 World Ultra High Definition (4K/8K) Industry Development Conference was held in Guangzhou. Li Dongsheng, founder and chairman of TCL Group, pointed out in his speech at the opening fo...[Details]
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Battery internal resistance tester TKXNZ battery internal resistance tester is also called battery internal resistance detector, battery tester and battery tester. The battery internal resistance tes...[Details]
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1. Digital tube display principle a is the common cathode, b is the common anode 2. Static and dynamic display Static display Each segment of the digital tube must be connected to an 8-bit data l...[Details]
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When we learn STM32, the function assert_param is very likely to appear. If you search online, you will find that the assertion mechanism is generally explained online and is used during the program ...[Details]
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/// ...
#include reg52.h
#include intrins.h
typedef unsigned char uchar;
typedef unsigned char uint;
//****************************************IO port definition*********************************...[Details]
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Recently, there have been rumors in the market that NXP Semiconductors (NXP) may become a potential acquisition target for Samsung Electronics as the latter is planning to expand its automotive chip-...[Details]
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Using 51 MCU timer 0 mode 1 to realize LED running water light Code: #include reg52.h typedef unsigned int u16; void timer0init() { TMOD=0x01; ET0=1; EA=1; TR0=1; TH0=64736/256; TL...[Details]
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Abstract: A new scheme for remotely controlling LED billboards through a handheld transmitter is proposed. The system scheme of high-stability wireless digital communication is discussed. The key...[Details]
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Recently, the construction of charging piles at Shanqianliyang parking lot has entered the final stage and is expected to be completed this week, which means that Fuding City has taken another step...[Details]
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Because the compiled UBOOT written to FLASH always failed to run several times before. So what should I do? After thinking for a long time and checking the source code, I still didn't find the prob...[Details]