BZV55-C4V7,135

On June 14, 2024, the new book "RISC-V CPU Chip Design: Analysis of Xiangshan Source Code" written by Mao Decao, chief scientist of Zhejiang University Network New Technology Co., Ltd., d...[Details]

　　As shown in the figure above, the op amp has two input terminals a, b and an output terminal o. They are also called the inverting input terminal (inverting input terminal), the non-inverting input...[Details]

 ORG 0000H  JMP A1  ORG 002BH A1: MOV R0,#0;Data processing register (high eight bits of product)  MOV R1,#255;Multiplicand (low eight bits of product)  MOV R2,#255;Multiplier  MOV 30H,#8;Num...[Details]

　　Liquid level transmitter wiring method 　　A pressure transmitter is a device that converts the pressure of a gas or liquid into a usable electrical signal. According to the wiring method, the pressu...[Details]

　　The circuits in this Design Idea take advantage of an inherent characteristic of the collector voltages in a single transformer push-pull dc/dc converter: they swing twice the supply voltage. When ...[Details]

　　In the process of embedded system design, the power-off protection of the system is increasingly valued. The method introduced in this paper is implemented on an embedded platform built with ARM7 se...[Details]

In the engineering practice of long-distance and gathering pipelines in China, orifice flowmeters, especially high-grade orifice valves, have long dominated. However, with the large-scale development ...[Details]

#include STC12C2052AD.h //Defined system header files and global variables #include intrins.h #define uchar unsigned char #define uint unsigned int #define DogReset()    WDT_CONTR=0x35 // T1 timing ...[Details]

With the continuous development of technology, more and more electronic devices have appeared in our lives. However, these devices usually have different connection ports and protocols, which may m...[Details]

introduction As the functions and performance of virtual instruments are continuously improved, they have become the main alternative to traditional instruments in many applications. This...[Details]

The reaction of the servo motor phase sequence being connected incorrectly If the three power lines of the servo motor are connected incorrectly, there may be no alarm in the static state. How...[Details]

The inverter is a power regulation device that can change the frequency and voltage of the AC power supply. It is widely used in industrial production and household electricity, and can provide a s...[Details]

AD conversion experiment. 1. AD conversion experiment. The program performs periodic AD conversion and displays the converted value on the digital tube. 2. Use the internal 1 M crystal osci...[Details]

According to Linyang Energy's official account, Jiangsu Linyang Energy Co., Ltd. (Linyang Energy for short) and Huawei Digital Energy Technology Co., Ltd. recently signed a strategic cooperation fram...[Details]

1. Brief description For buttons, it is common to use MCU to continuously detect the state change of the GPIO connected to the button (high - low or low - high) to confirm whether there is a key in...[Details]