LFXTAL059627Cutt

If you want to repair a relatively unfamiliar circuit board without any schematic diagram, the so-called "experience" in the past will be of little use. Although people with a solid hardware foundatio...[Details]

System: Linux Mint 18.3 xfce 64bit  Software:  STM32CubeMX 4.24  SW4STM32 2.4 Development board chip: STM32F103RCT6, STM32F407VET6  Implementation effect: Open two serial port assistant windows, o...[Details]

In 2011, rows of BEV soft-pack battery production lines were operating in an orderly manner in the production workshop of the Iksan factory in South Korea. This year, LG Chem's power battery business...[Details]

　　 1. Design Features 　　1. Accurate primary side constant voltage/constant current controller (CV/CC) eliminates the optocoupler and all secondary side CV/CC control circuits, and can achieve the h...[Details]

    When I was a kid, the four-wheel drive car I played with would run away just by plugging in the DC motor. There are many types of motors, but the DC motor is the easiest to control. You can change...[Details]

1. Getting to know MMU MMU is the memory management unit, which is a "medium" that converts virtual memory into physical memory. Why do we need virtual memory? Because in embedded systems, there are ...[Details]

Abstract: Most electronics practitioners are familiar with "watchdog", which is a technical means to prevent computer programs from entering an infinite loop and jumping out. This article will show y...[Details]

LED lighting will replace mainstream incandescent lighting and other lighting technologies and occupy a dominant position in the market. But the transition from old technology to new technology w...[Details]

This FET amplifier is suitable for those tube power amplifier enthusiasts who are fascinated by the sound of tubes and cannot make good sound by themselves for various reasons. The output char...[Details]

Usually, the speed of the range hood is manually adjusted, so in order to achieve the best oil exhaust effect and energy saving, the user often needs to intervene manually multiple times. Therefore, ...[Details]

 After announcing a suspension of shipments to Huawei and cutting capital spending, Micron recently warned of weakening demand from some corporate customers and predicted that oversupply could occur ...[Details]

According to foreign media CNET, Apple is developing a head-mounted display. Apple has not revealed any exact information about the rumored AR glasses, but through the Focals smart glasses previously...[Details]

STM8 I2C master mode In master mode, the IC interface starts data transmission and generates a clock signal. Serial data transmission always starts with a start condition and ends with a stop conditi...[Details]

Hello everyone, through the previous study, we have learned and become familiar with the use and learning methods of ICD2 simulation burner and enhanced PIC experiment board, and learned how to use s...[Details]

On October 24, Energy Magazine, together with leading companies in the photovoltaic and energy storage industry chain, jointly held the 2024 China Photovoltaic and Energy Storage Industry Integrati...[Details]