Now I have no idea what the difference is between a decoupling capacitor and a bypass capacitor, what is the decoupling radius, and why should the decoupling capacitor be placed very close to the IC?...
I have released a version of the WIFI baseboard before, which added temperature and humidity sensors. However, it was not well thought out, so I designed the second version.
1. Added an interface that...
Basic Concepts of RF Power Amplifier
The RF power amplifier (RF PA) is the main part of the transmission system, and its importance is self-evident. In the front-stage circuit of the transmitter, the ...
IT MAKES YOU:
Hello, I am using the H and V signals of the BT1120 video output as synchronization, and connecting an external voltage-controlled crystal oscillator to generate a new HD and 3G signal s...
[i=s]This post was last edited by Dahanchong on 2019-4-28 10:04[/i] I am a student, and when I was simulating a single-phase bridge rectifier, I encountered the phenomenon shown in the picture. How do...
The spring breeze and rain blow across the fields, bringing up a vast expanse of green. With love, there is direction; with love, hope can be ignited! May, the month of true love. After this special ...[Details]
Advantages and disadvantages of speech recognition
advantage:
Compared with other biometric technologies, voice recognition not only has the characteristics of not being lost or forgotten...[Details]
The reliability of
the power
control
system is the guarantee for the reliable and efficient operation of
the power
system and equipment, and the power
control
system must...[Details]
This problem has existed for as long as there have been battery-powered systems: You insert the battery incorrectly, inserting the positive and negative terminals incorrectly, creating a reverse po...[Details]
Modular power supplies are widely used in communication fields such as switching equipment, access equipment, mobile communications, microwave communications, optical transmission, routers, and automo...[Details]
A chip (also called an integrated circuit) is a small silicon wafer containing an integrated circuit. In electronics, it is a way to miniaturize circuits (mainly semiconductor devices, but also pas...[Details]
The IO of the 4412 board is all 1.8v. Only I2C6 is converted to 3.3v. So I plan to use I2C6 to drive mpu9250 1. First remove the occupied modules Remove the touch driver in menuconfig Device Drive...[Details]
ICP spectrometer is a large precision instrument. Generally, after signing the purchase contract, especially for imported instruments, there is a 3-4 month delivery period. During this period, some e...[Details]
According to Beijing Evening News, electrification has become one of the future directions of automobile development. While domestic and foreign automakers are competing to deploy new energy vehicles...[Details]
basic introduction MCU communication refers to the mutual communication between MCUs or between MCUs and computers. Generally, the communication is between MCUs (lower computers) and computers (upper...[Details]
Correct operation method of electronic dynamometer 1. First, turn on the power. After turning on the power switch, the power indicator light will turn on. 2. You need to wait for 15 minutes for the d...[Details]
On July 13, Digitimes reported that Taiwan's memory manufacturer Nanya plans to transfer its first-generation 10nm process technology to risk mass production later this year and is committed to devel...[Details]
Recently, the Lingang New Area Management Committee of the China (Shanghai) Pilot Free Trade Zone issued the "Dual Carbon" Action Plan for the Energy Sector of the Lingang New Area of the China (...[Details]
Contents The invention relates to the technical field of downhole production testing used in oil exploitation, in particular to a downhole vortex flowmeter for supercritical carbon dioxide with a sma...[Details]
As China's top university, Tsinghua University has provided China's semiconductor industry with a large number of top engineers, entrepreneurs and investors, and has incubated batch after batch of se...[Details]
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