The book consists of 23 chapters in four parts: introductory part, advanced part, advanced part and case analysis part. The content covers the basic knowledge of mobile phone hardware, basic knowledge...
[i=s] This post was last edited by qwqwqw2088 on 2019-5-27 07:17 [/i] [size=4]What is power factor compensation and what is power factor correction: [/size] [size=4] [/size] [size=4] Power factor comp...
[align=left][font="][size=5][color=#ff0000]Note: This post is forwarded for others to share. I have no experience in high-speed wiring. Save it first. [/color][/size][/font][/align][align=left][color=...
It is reported that the OnePlus 7T Pro may be equipped with a Snapdragon 855+ processor and have a wireless charging function. In addition, according to the current Android Q adaptation process, it i...[Details]
Arduino Nano RP2040 Connect and Raspberry Pi Pico now available from element14 Both innovative development boards can be easily integrated into production systems Shanghai, China, September 23...[Details]
This article uses actual test cases to illustrate the differences in oscilloscope bandwidth requirements for measuring power supply ripple and power supply noise, as well as the huge differences in m...[Details]
As smartphone screens get bigger and bigger, people use their phones more and more frequently. When they go out to play, they like to take more photos and then upload them to the Internet to share ...[Details]
The CS1240 independently developed by Xinhai Technology Co., Ltd. is a 24-bit high-precision, low-power Σ-Δ analog-to-digital conversion chip with a resolution of 24 bits and an effective accuracy of ...[Details]
Abstract: After briefly describing the development of time synchronization algorithms for wireless sensor networks in recent years and the factors that affect time synchronization in wireless senso...[Details]
Internal combustion engine vehicles have dominated the automobile market for more than a hundred years. The automobile industry has brought earth-shaking changes to human life in the 20th century, ...[Details]
On December 1, Honor held a new product launch conference for the Honor 60 series, officially launching two new models, Honor 60 Pro and Honor 60. After the meeting, Sina Digital also communica...[Details]
Recently, Toyota Motor Corporation announced that Toyota and Panasonic Corporation signed a business merger contract and a joint venture contract on January 22, 2019 to establish a new company for t...[Details]
Genesys and Google Cloud join forces to deliver better customer experiences Expands partnerships to deliver integrated platform solutions that address modern consumer behaviors and a decentralized ...[Details]
Recently, Anjie Technology stated in an institutional survey that the company's current production capacity is relatively sufficient. In order to cope with the future growth in customer demand, the c...[Details]
The electrocardiograph is a precision electronic medical instrument that records the bioelectric signals generated by the activity of cardiac tissue and is widely used in modern medical scientific ...[Details]
On September 8, local time, the official website of the Illinois government in the United States announced that Guoxuan Hi-Tech, a battery company from China, will spend US$2 billion (approximately 1...[Details]
1 Introduction
Fingerprints refer to the uneven lines on the front of the skin at the end of the finger. Although fingerprints are only a small part of human skin, they contain a lot of inform...[Details]
In 2024, the organic light-emitting diode (OLED) TV series launched by LG Electronics won the favor of many authoritative American media and was unanimously rated as the top OLED TV product.
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