U721291162

Experiment name: Infrared remote control experiment Wiring instructions: Experimental phenomenon: After downloading the program, the digital tube displays the infrared decoding remote control key val...[Details]

[ Experimental task ] Using the characteristic of 24C08 that the stored data does not disappear after power failure, you can make a power failure protection device. First, use the singl...[Details]

Can ChatGPT replace traditional search engines like Google and Baidu? Why can't China make ChatGPT soon? Currently, most discussions on these issues are limited to the technical feasibility of larg...[Details]

#include sbit sent=P3^7; bit flag=0; sbit p35=P3^5; sbit p34=P3^4; sbit p31=P3^1; sbit p30=P3^0; sbit p17=P1^7; sbit p16=P1^6; unsigned char bdata p3; sbit r1=p3^5; sbit g1=p3^4; sbit b1=p3^3; sbit ...[Details]

/* To use this header file, you need to include the header file first: #include 8051.h #include base8051.h */ uchar __code smgduan = { 0x3f, 0x06, 0x5b, 0x4f, ...[Details]

Compared with the uncertainty in the implementation of autonomous driving technology and policy supervision, the smart cockpit, as the most frequent contact point with consumers, has become the most ...[Details]

——Interview with Ding Yongfu, Chairman and Party Secretary of the State Grid Corporation of China DC Construction Branch Our reporter Zhang Ting Reporter: Building and operating a strong ...[Details]

Analog oscilloscope function 1. Can measure the voltage amplitude of DC signal and AC signal 2. The period of the AC signal can be measured and used to calculate the frequency of the AC signal. 3. Ca...[Details]

#include avr/io.h #include avr/interrupt.h #include inttypes.h #include avr/delay.h #include avr/signal.h #include "scancodes.h" #include "74c922.h"   #define GETPSDATA()  ((PIND PIND7)&0...[Details]

Abstract: The calculation of short-circuit current of ultra-high power rectifier is essential for its protection design. This paper introduces the calculation method of short-circuit current of ult...[Details]

A Bode plot with three poles and one zero will be used to analyze the gain and phase margin. Assuming a DC gain of 80dB, the first pole occurs at 100Hz. At this frequency, the slope of the...[Details]

Improving accuracy has been a goal of vector network analyzer ( VNA ) measurements since the earliest days. VNA accuracy can be extended from the instrument port to the end of the test cable through c...[Details]

Colm Lysaght is Vice President of Corporate Strategy at Micron Technology, Inc. He is responsible for strategic planning, corporate portfolio management, and market and competitive intelligence and j...[Details]

On December 18, the signing ceremony for the first batch of small, medium and micro enterprises and maker teams to settle in the Ubiquitous Power Internet of Things Mass Entrepreneurship and Innova...[Details]

On October 21, the Gansu Provincial Department of Industry and Information Technology publicly solicited opinions and suggestions on the "Implementation Plan for the Construction and Operation Mana...[Details]