TCP (Transport Control Protocol) Transmission Control Protocol:
1. The packet format of TCP data packet:A. Source port: identifies the source application process.
B. Destination port: identifies the d...
[size=5] Many laymen are curious about the differences between classic Bluetooth and low-power Bluetooth. Let me share with you. First, let's take a look at: [/size] [size=5] 1. What is a Bluetooth mo...
1. Advanced Power Management APM applications include: apmd (APM background service program) and other applications (such as APM). It is recommended to go to rpmfind.net to find the latest version s...
[i=s]This post was last edited by sky999 on 2020-9-27 10:40[/i]R4 and D2 are used to simulate the load.
The place where SW1 comes in is a signal input port, which will only input 5V or be left floatin...
In May 2013, a passenger car traveling on the Tokyo Metropolitan Expressway suddenly slowed down and was hit from behind by a truck. The reason for the sudden deceleration of the passenger car wa...[Details]
On April 27, the Jiangxi Regulatory Bureau disclosed a public announcement regarding the guidance for RuEn Semiconductor Technology Co., Ltd. (hereinafter referred to as "RuEn Semiconductor")'s propo...[Details]
Nordic Semiconductor CEO Svenn-Tore Larsen recently spoke to EETasia about how the company responded to the challenges of the past year. He also mentioned the outlook for 2022, including new trends a...[Details]
Espressif Systems (stock code: 688018) announced that its flagship wireless SoC ESP32 has become one of the first SoCs to support Amazon Common Software (ACS) devices. The first hardware platforms to...[Details]
At present,
the most promising market for
LED
is undoubtedly the large-size
LCD
backlight
in
flat-panel
LCD TVs
, laptops and notebook
monitors
, but there is no doubt...[Details]
Introduction: Group14 Technologies, an American company, announced today that it will start a factory capable of producing 120 tons of its innovative silicon-carbon-based negative electrode materials...[Details]
Equipment designers have been asking for SMPSs with smaller packages. Smaller EMI filters can not only effectively reduce the level of electromagnetic emissions before they reach the main line, but...[Details]
According to Bloomberg's Mark Gurman, Apple will introduce several new features and enhancements in iOS 15 and iPadOS 15 later this year, including a redesigned iPad home screen, an updated lock scre...[Details]
Since Xiaomi officially announced that it would build a car, it can be said that it has aroused the attention of people inside and outside the industry. Any slight movement will attract attention. Re...[Details]
Yesterday, foreign media macrumors got a 12.9-inch version of this device. It is reported that Apple will release it later in the fall, and it will be equipped with a rear triple camera. The model is...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
In the manufacturing of high-quality products and the construction of a high-efficiency production environment, measurement technology plays a great role, and its importance is increasing day by day. ...[Details]
As we all know, many people have seen diesel flow meters and even been helped by them. However, for most people, the measurement principle of diesel flow meters should not be very clear, which is not...[Details]
Used in negative feedback AGC circuit
The circuit of diode for negative feedback AGC is shown in the figure. In general radio, the emitter resistor of the tube is connected with a fixed capacitor. ...[Details]
Customized production of aviation-grade high-purity vanadium materials, building a vanadium battery energy storage industry chain... Recently, Chengde Vanadium Titanium New Materials Co., Ltd.'s succe...[Details]