[p=30, 2, left]Why do many novices still fail to get started? Why do so many people find FPGA difficult to learn? I will post a thread to explain in detail the reasons why novices find FPGA difficult ...
ONVIF officially released the latest version of ONVIF protocol test tool, ONVIF Device test Tool V12.12[/color][/size] [size=4][color=#0000ff] [/color][/size][size=4][color=#0000ff] [/color][/size] [s...
[align=center][/align] A few days ago, we discussed "[url=https://bbs.eeworld.com.cn/thread-557696-1-1.html]Can electric cars replace gasoline cars in ten years?". [/b][/font] I have been thinking the...
I used evc to write a serial port test program. The acquisition device I used sent data to the industrial control board at a data rate of about 10k/s. No matter I used waitcommevent or readfile serial...
Today I saw a joke about answering questions in class. Let me tell you about my personal experience. I remember it was when I was in the second grade of junior high school. Let me explain: it was all ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] [table][tr][td][color=#808080][/color][/td][/tr][tr][td] Ceramics that can utilize electrical and magnetic properties in the ele...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
I've been studying dot matrix recently. It looks simple, but it takes a while to master it completely! The 8*8 dot matrix hardware circuit I'm making now is like this. The row is driven by 74HC138 + t...[Details]