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logic analyzer In digital circuits, when analyzing or testing digital signals, using an oscilloscope will seem a bit inadequate. Under this influence, we decided to develop an oscilloscope with 4-cha...[Details]
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Due to the impact of the epidemic, infrared temperature measurement guns are in short supply and a hot topic of concern to electronic engineers. Before the epidemic, there was basically only one main...[Details]
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Today's parking systems primarily use ultrasonic sensors , a low-cost solution that can sense nearby objects. While this technology has matured, original equipment manufacturers (OEMs) must meet the ...[Details]
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With the advent of a new era of flexible displays, the future layout of the industrial chain, the collaborative innovation capabilities of upstream and downstream industries, and scientific and techn...[Details]
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With the rapid growth of the national economy, the number of cars has been rising steadily. The huge number of cars shows the strong economic development of our country and the improvement of people'...[Details]
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Why do we need to dim lamps? Answer: Dimming can create a more comfortable lighting environment and achieve energy conservation and emission reduction.
How to achieve LED dimming? Answer: There ar...[Details]
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#include "reg51.h" #include "intrins.h" #define uint unsigned int #define uchar unsigned char #define long unsigned long typedef uchar BYTE; typedef uint WORD; sfr P1M1 = 0x91; //PxM1.n,PxM0.n...[Details]
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1. Function The ultrasonic distance measurement learning board can be used for position monitoring in car reversing, construction sites and some industrial sites, and can also be used for meas...[Details]
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With the explosive growth of automotive electronic functions, will more and more luxurious cars endanger the safety of passengers? This is the origin of the problem of over-electrification of a...[Details]
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1 Introduction Frequency scanners are usually used to measure the amplitude-frequency characteristics of broadcast and television equipment. The voltage controlled oscillator (VCO) is widely used a...[Details]
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The sequel to the baseband chip story between Apple and Qualcomm has begun to unfold again. According to a report by Bloomberg on December 10, Apple's chip chief told employees that Apple ha...[Details]
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1. Timer/Counter The 8051 series of microcontrollers have at least two 16-bit internal timers/counters (T/C, Timer/Counter) and provide 3 timers. The two basic timers/counters are timer/counter 0 (T/...[Details]
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Using traditional mercury or alcohol thermometers to measure temperature not only takes a long time to measure, is inconvenient to read, but also has a single function, which can no longer meet peo...[Details]
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MediaTek has released its flagship 5G mobile platform, Dimensity 1000. It is reported that Dimensity 1000 is MediaTek's first 5G mobile platform, with an integrated 5G modem, manufactured using a 7nm...[Details]
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The third generation power semiconductor silicon carbide SiC has the characteristics of high withstand voltage level, fast switching speed and high temperature resistance, which can significantly i...[Details]