A2005WVC-F-3P

Introduction: This paper introduces a new PWM output method. It uses 89C51 as the main control part and 8254-2 programmable timer/counter to realize 1Hz~3kHz step-by-step PWM output. It has the advan...[Details]

In August this year, Xiaomi Automobile released an autonomous driving demonstration video for the first time. Currently, Xiaomi Automobile engineering vehicles can achieve fully autonomous driving sc...[Details]

1. Requirements Design and make a switching regulated power supply as shown in the figure below. Requirements: Under resistive load conditions, ① adjustable range of output voltage Uo: 30V...[Details]

Recently, there has been new progress in the Huakai micro-sound project. According to Rizhao News Network, on November 18, in the factory of the Huakai Micro-Acoustic Project in Rizhao Smart Micro-El...[Details]

LED car lighting module manufacturer Jinghe Optoelectronics recently announced that the company has completed tens of millions of yuan in Series B financing. This round of financing is led by Bojiang...[Details]

    A CAN bus controller is designed using Verilog HDL. First, the entire CAN bus controller is divided into three modules: interface logic management, register logic, and CAN core module according t...[Details]

  Main program preview: //This file mainly defines the programmable entry function main, which initializes the system, parameters, and hardware interfaces, and then waits to read serial port dat...[Details]

In recent years, the development speed of new energy vehicles has reached an astonishing level. Not to mention the frequent launch of new energy vehicles, which has given users unprecedented choices,...[Details]

Although information security management is mainly a top-down issue and cannot be solved by a certain tool, a good security technology infrastructure can effectively promote and guarantee information...[Details]

Code: /* C language example 17 Question: Enter a line of characters and count the number of English letters, spaces, numbers and other characters in it. Program analysis: Use the while statement, t...[Details]

In some applications where it is necessary to ensure that the load is not disconnected, customers may find that the UPS frequently has DC BUS high protection or negative power protection. Some custome...[Details]

1 Configure I2C driver in the kernel Linux-2.6.32.2 provides a complete driver for the I2C interface of S2C2440, so we only need to configure it in the kernel to use it. Execute: make menuc...[Details]

According to Qichacha, Suzhou Anbixuan Microelectronics Technology Co., Ltd. (hereinafter referred to as "Anbixuan") recently received a new round of financing, with investors including Ningbo Bihong...[Details]

　　While loops are located in the Structure sub-palette "Programming → Structure → While Loops", and also in the palette "Express → Execution Control → While Loops", as shown in Figure 1. The usage and...[Details]

The motor controller of new energy vehicles is the brain that controls the core power of new energy vehicles, and the core power system of new energy vehicles is the IGBT semiconductor power device...[Details]