No matter how classic the RF tutorial is, why is it always in black and white? This makes students who want to understand Smith's original picture look confused.What is this?Today we answer three ques...
Student: Are there any sleeper berths available to XX?
Ticket seller: No more.
Student: What about the hard seats?
Ticket seller: No more either.
Student: Are there any standing tickets left?
Ticket s...
Bluetooth and NFC are both essential functions in daily mobile phone use, but they are not needed at all times. Therefore, in order to save power, many people turn them off by default and turn them on...
Live Topic: Implementing MultiZone Security in RISC-V Applications | Microchip Security Solutions Seminar Series 1Content introduction: We share the latest RISC-V security technology and provide sever...
[p=30, 2, left][font=宋体]Gates are becoming a key element in bringing legacy and next-generation devices into the Internet of Things (IoT). [/font] [font=宋体]They integrate network protocols, help manag...
According to previous news, vivo will officially release the new S15 series of new phones this month, including the S15 and S15 Pro. Well-known blogger @数码闲聊站 posted that the S15 series will ...[Details]
The simplest wiring method to make a single-chip microcomputer chip work is the smallest system of the single-chip microcomputer. The STC12C5A60S2/AD/PWM series microcontroller is a single clock/mach...[Details]
With the continuous development of technology, modern power supplies all use switching technology to obtain the required output voltage from the main power supply. However, switching power suppli...[Details]
As another wave of enterprises resumed work, Yunnan enterprises ushered in a climax of resumption of work. The electricity consumption resumption rate of enterprises in the province reached 70%, le...[Details]
0 Preface With the continuous development of network technology and communication technology and the continuous improvement of people's living requirements, the realization of intelligent remote moni...[Details]
In the past 50 years, near-infrared spectrometers have gone through the following development stages: The spectroscopic system of the first near-infrared spectrometer (late 1950s) was a filter spectr...[Details]
1
Introduction
The railway in the mining area is the intermediate link between the national railway and the mining area, and is an important part of the railway transportation ne...[Details]
On September 14, Beijing time, ARM, a British chip design company under SoftBank Group, has set the issue price of its initial public offering (IPO) at the upper limit of the issue price range, raisi...[Details]
The sixth Intel AI 100 Awards kicks off: Continuously promoting AI innovation and unleashing the power of ecological aggregation
December 8, 2021, Beijing - As the most important ena...[Details]
The smoke detector MC14467-1 and MC14468 are special chips for ion smoke detection and alarm produced by Motorola, USA. They are large-scale CMOS circuit structures. They only need an external ion...[Details]
Major listed companies in the industry: Currently, the listed companies in the domestic lithium battery industry mainly include BYD (300750); BYD (002594); BYD (002074); Yiwei Lithium Energy (300014)...[Details]
1 Introduction
Intelligent software agents are software programs that can perform specific tasks for users, have a certain degree of intelligence, can autonomously perform some tasks, and in...[Details]
XTAL1 and XTAL2 are the input and output of the inverting amplifier used as the on-chip oscillator, as shown in Figure 19. This oscillator can use a quartz crystal or a ceramic resonator. The fuse bi...[Details]
A hundred years ago, Wei Yuan proposed in his book "Hai Guo Tu Zhi" that "learn from the foreigners to develop skills to conquer the foreigners" and called for learning advanced Western technology to...[Details]
This is by far the most common audio/video connector. This two-wire connector was invented by RCA Recording in the days of radio. There is also an older, more strange name called a "turntable" connect...[Details]
RF/Wirelessly
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