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Question: Separate the two BCD codes stored in accumulator A, find their product, and put the product back into A in the form of compressed BCD code.
The circuit uses the minimum system, same as 1....[Details]
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The microcontroller source program is as follows: /* RFINT cannot use PA1, change the board to PC6 */ /* Includes ------------------------------------------------------------------*/ #define MAIN_C...[Details]
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1 Introduction
For a long time, DC motors have become the best choice for most variable speed motion control and closed-loop position servo control systems due to their good linear characteris...[Details]
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A few days ago, Xiaomi Corporation released its first quarter financial report for 2023. The financial report showed that Xiaomi's revenue in the first quarter was 59.477 billion yuan, a year-on-year...[Details]
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Since Wi-Fi 5 was launched in 2013, the gap between domestic Wi-Fi chips and industry leaders has widened due to the high technical difficulty and difficulty in introduction. Now, 10 years have pass...[Details]
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On July 20, Qinghai Province held a press conference for the "Green Power in July in Qinghai" series of activities. At the meeting, Yuan Yi, vice president of Shanghai Electric Power Generation...[Details]
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Filter test – with tracking generator •Purpose ◦Master the basic operation of signal source ◦ Master the filter testing method • Experimental procedures ◦ Check the passband of the bandpass filter ◦S...[Details]
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In recent years, as a bellwether of the mobile phone industry, Apple has continued to promote design innovation in niche areas, increasing its penetration rate and leading more and more Android brand...[Details]
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The 4680 battery is of great significance to Tesla.
Therefore, although Tesla’s stock price plummeted as soon as its Q2 2024 financial report came out, the delivery details of the 4680 b...[Details]
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1 Introduction
Patch clamp is an important tool for detecting the current of cell membrane ion channels. Neher and Sakmann invented the patch clamp technique in 1976. Since then, due to the e...[Details]
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There are travel risks during the epidemic, and even when driving, you need to take adequate precautions. For example, has the epidemic occurred at the destination, or does it overlap with the travel...[Details]
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introduction With the explosive growth of the digital industry, more and more high-tech digital products have appeared on the market, all of which are inseparable from rechargeable batteries , espec...[Details]
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Timer program based on 51hei microcontroller development board
#include reg52.h
#define uint unsigned int
#define uchar unsigned char
uchar temp,bai,shi,ge,aa;
sbit...[Details]
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Using Cadence Janus NoC, design teams can achieve better PPA results faster, reduce design risk, and save valuable engineering resources to focus on differentiating features in their SoCs.
...[Details]
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Voltage reference is a simple, stable reference voltage. As a key factor in circuit design, the selection of voltage reference requires consideration of many aspects and compromises.
Differen...[Details]