In the previous article, I used the four user buttons on the kit to change the display color of the RGB LED. In addition to the four user buttons, there are four capacitive touch buttons on the kit:I ...
[i=s] This post was last edited by Mengxin on 2019-2-18 13:59 [/i] K60's question: Why does Putty not respond to the serial port printing characters? (I have checked many times that the interface numb...
PWM and PFM are two major types of DC-DC converter architectures.
The performance characteristics of each type are different
Efficiency at heavy and light loads
Load Regulation
Design Complexity
EMI /...
With the rapid development of Internet of Things technology, radio frequency identification technology (RFID) has achieved great success in the production process of various fields. RFID technology is...
MATLAB Intelligent Algorithm 30 Case Studies : https://training.eeworld.com.cn/course/6076"30 Case Analysis of MATLAB Intelligent Algorithms" is a summary of the author's experience in algorithm resea...
I just got the board today. I saw that the board is beautifully painted. I unboxed it right after I got it (don't worry, there will be stickers later, and it won't be sealed and covered with dust). I ...
The huge gap between QLED TVs and OLED TVs is expected to widen further this year. QLED TVs and OLED TVs are currently leading the global high-end TV market. Samsung Electronics is the most represe...[Details]
In mid-October, Apple held its second new product launch conference of the fall, launching a number of new products including AirPods 3 and HomePod mini. Today, according to Sohu Technology, a...[Details]
Function and principle of frequency converter
The frequency converter is an electric speed regulating device that converts the constant frequency power supply from the grid into an AC power su...[Details]
CAN communication is one of the more complex things in STM32. Its initialization is mainly divided into two parts, one is CAN initialization, and the other is filter initialization. Only one device i...[Details]
With the development of lithium battery technology and the increasing demand of consumers for battery life of smart terminal products, fast charging power management technology is being adopted by ...[Details]
In November last year, Huawei announced the sale of its Honor mobile phone business. Since then, Honor mobile phones have developed independently. Since this year, it has successively launched ...[Details]
WAWA is a well-known gas station service provider in the United States, characterized by its high-end gas station chain and special gas station experience. From the beginning of 2019 to date, AP En...[Details]
Recently, Commvault, a world-renowned leader in enterprise-level data management software for cloud and local environments, and Digital China Group Co., Ltd. officially announced a partnership. The t...[Details]
On May 18, the launching ceremony of the second phase project of Littelfuse Semiconductor (Wuxi) Co., Ltd. was held. It is reported that Littelfuse Semiconductor (Wuxi) Co., Ltd. was established in...[Details]
On April 4, Zhang Wenwang, governor of the Chuxiong Prefecture People's Government of Yunnan Province, and his delegation made a special trip to Caohai Industrial Park in Yao'an County to inspect t...[Details]
How can a security chip be considered secure? Does encryption mean it is secure? In fact, security is far more than encryption. A security chip is a combination of hardware and software. Inside the c...[Details]
Introduction
In the next few years, a wireless charging technology will be popular in our lives and gradually replace the chargers of various digital products. It can even charge your electric ca...[Details]
This article will focus on the working principle, product features and performance of digital isolators, and then explain some applications of digital isolators in electronic products.
In curr...[Details]
0 Introduction Flow rate is an important parameter and production index commonly used in process control and measurement in water supply and drainage and water treatment and other related industries....[Details]
On the afternoon of October 30, Tian Ye, head of the Xingchuan Investment Department of the Sichuan Industrial Revitalization Fund, and his team visited the National Vanadium Titanium Industry Alli...[Details]
RF/Wirelessly
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