I bought a linux development board, learned how to use nfs server.
The server has been built, and now it needs to be used. An address needs to be assigned to the development board.I listened to the vi...
Hello everyone, thank you for reading this post! I am a fresh graduate from a local university, and my major is electronic information engineering. In late May 2006, I decided to go out to work sudden...
As the title says, there is too little information about compensation. I have been studying analog electronics for too long and have almost forgotten everything. I really don’t understand it. Please h...
In recent years, with the rapid development of the economy, the machine tool industry has also made great progress: reflected in the widespread application of new technologies and the obvious impro...[Details]
What are FIQ and IRQ FIQ (fast interrupt) and IRQ (normal interrupt) are two processor modes in ARM processors. ARM has 7 processing modes. Both modes are used to handle interrupts. The concept of in...[Details]
On April 7, New H3C Group, a subsidiary of Tsinghua Unigroup, launched the world's first enterprise-level intelligent native Wi-Fi 7 APs, WA7638 and WA7338. Following the launch of the first Wi-Fi 6 ...[Details]
1 Introduction
This data acquisition system uses a hard interrupt mode. By programming the 8254 timer and 8259 interrupt controller on the KH-9300 board to trigger interrupts and count external...[Details]
This article will introduce a new embedded microprocessor MCF5282 and the embedded main template designed by it, which can meet the requirements of various communication methods, and its processing...[Details]
Just a few decades ago, cell phones weighed more than today’s laptops and home theaters were filled with VHS tapes. The ability to fit more data into a smaller space is one of the most remarkable f...[Details]
Recently, the "Guidelines for Power Use by Power Users in Xiongan New Area" (hereinafter referred to as the "Guidelines"), compiled by the Tianjin Institute of China Energy Engineering Planning and...[Details]
Abstract: This paper introduces the working principle, communication protocol and usage of the single bus temperature sensor DS18B20 in detail; gives the temperature measurement program flow, as we...[Details]
Today, complex systems use a wide variety of semiconductor technologies. From the deepest sub nanometer processors to analog I/O, we see the need to manage power for multiple voltages in the same pac...[Details]
1 Detect low-power crystal diode A? Identify positive and negative electrodes (a) Observe the symbol on the shell. Usually the diode shell is marked with the diode symbol, the end with a triang...[Details]
Chipmaker NVIDIA announced on Monday (November 9th local time) that Hyundai Motor Group will deploy NVIDIA DRIVE in-vehicle information and entertainment systems on all of its Hyundai, Kia and Genesi...[Details]
Recently, IPRdaily, a comprehensive intellectual property information service provider, released the TOP 100 VR/AR global invention patent rankings since 2020. It is reported that the data is extract...[Details]
1. Extended issues Before answering this question, let me ask a question: Is it necessary to use an operating system for STM8? There is actually no standard answer to this question. I have develo...[Details]
CATL has launched another big move, the "Xiaoyao Battery" designed specifically for hybrid vehicles. As the world's first product with a pure electric range of over 400km and support for 4C superch...[Details]
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