The principle and usage of each trigger mode are explained in the form of video, including edge trigger, pulse width trigger, logic trigger, N edge trigger, runt trigger, slope trigger, and timeout tr...
[font=微软雅黑][size=4]SDK provides LWIP with RTOS porting routines for reference, which is very convenient[/size][/font][font=微软雅黑][size=4] [/size][/font] [font=微软雅黑][size=4]Find the LWIP source code in ...
When I was a child, the radios and televisions at home all had poles that could be flexibly rotated and stretched. Everyone must still remember this pole that could rotate back and forth, and perhaps ...
There are many options for network camera solutions, but the mainstream products on the market generally choose two solutions: (1) CPU + ASIC. (2) Dual CPU structure, that is, an embedded CPU and a de...
Introduction to Computer Vision：https://training.eeworld.com.cn/course/5183This course introduces computer vision, including the fundamentals of image formation, camera imaging geometry, feature detec...
[i=s]This post was last edited by yilonglucky on 2019-1-18 09:40[/i] [align=left][font=宋体]Hello everyone, I am very happy to be able to participate in the evaluation of the "NXP Rapid IoT Prototyping ...
The external memory used by Exynos4412 is not the original Nand Flash and Nor Flash, but eMMC. What is eMMC? What is the difference between it and Nand Flash? 1. eMMC Overview eMMC (Embeded Mu...[Details]
1. UART Introduction UART (Universal Asynchronous Receiver/Transmitter) is a universal asynchronous receiver/transmitter that works at the data link layer. It includes RS-232, RS-422, RS-485...[Details]
The 2023 International Consumer Electronics Show (CES) has officially concluded. Each segment of the autonomous driving industry chain and major car manufacturers have demonstrated their new products...[Details]
There are still many USBasp or USBisp 51/AVR programmers on Taobao, which use open source USBasp hardware, PROGISP software or other download software. In fact, we can easily change them to STK502 ...[Details]
Last week, Tencent AutoLink released TAI 3.0, claiming that it can be deployed in cars in two months. However, after reading the details, I found that except for the exclusive application of WeChat C...[Details]
A complete speaker consists of several parts: speaker unit, frequency division network, and speaker box. We will discuss them in different categories. The first is the speaker unit. Basically, the ...[Details]
What is CoolHD technology?
As new consumer electronic devices continue to increase, our demand for energy is also increasing. Many countries have begun to make regulations on device energy consumpt...[Details]
MCS51 refers to the general name of a series of single-chip microcomputers produced by the American INTEL company. This series of single-chip microcomputers includes many varieties, such as 8031, 8...[Details]
1 Introduction
Power
Cable
As an important equipment of the power system, its safe operation is of great significance. Once a fault occurs, it will directly affect the safe operation ...[Details]
An investor asked a question on the investor interaction platform: It has been more than a month since Mr. Dong's last visit to the platform to answer questions. Why didn't Mr. Dong pay attention to ...[Details]
Microcontroller programming: Find the maximum number and store it in the BIG unit. Assume that the internal RAM stores a group of unsigned numbers starting from the LIST unit, with the number of data...[Details]
In the reactive power compensation control of the power supply system, it is often necessary to remotely control the switching of the field controller, read real-time and historical data, and r...[Details]
On November 13, the Shanghai Stock Exchange Science and Technology Innovation Board Stock Listing Committee held its 45th review meeting in 2019. According to the review results, the IPO of USTC Guod...[Details]
Imagine this: You're driving down the highway at 75 miles per hour, listening to Steve Miller's Greatest Hits in your new 2006 car, and suddenly the engine management system or stability control fa...[Details]
The sub-forum on new energy storage driving future energy transformation of the 7th Hongqiao International Economic Forum was held at the National Exhibition and Convention Center (Shanghai) on Novemb...[Details]
Test/Measurement
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