Today I will share a TI USB Type-C and USB PD controller power switch/high-speed multiplexer reference design. As we all know, USB Type-C is a very popular design now. I hope you will like this design...
This article mainly introduces the PA design based on the MRF8P9040N tube, including DCIV curve setting, bias circuit design, LoadPull, SourcePull design, input and output matching design, schematic d...
With the opening of the 2022 Winter Olympics, the popularity of Bing Dwen Dwen has risen rapidly, and it has even reached a point where it is hard to find one. As an electronic engineer and DIY enthus...
This evaluation will try to build the first part of handwritten digit recognition: the construction of the pytorch framework. Of course, Baidu's EasyDL can build and deploy neural networks, but pytorc...
I'm working on the spectrum analyzer test of this model recently. There are too many young people in the position, so it's hard to explain. I hope the big guys can provide Chinese operating instructio...
Following the previous article, the content includes 1 system content, 2, component selection, 3, system hardware design, etc. Please refer to: https://club.gizwits.com/thread-166756-1-1.html4 System ...
Experimental content: Use AVR's external interrupt INT1 to detect PD3Key. If a key is pressed, the sleeping MCU will be awakened and the LED of its PB port will increase by 1. #include iom16v.h ...[Details]
At the OnePlus 8T launch conference on October 15, Liu Zuohu first announced the existence of the OnePlus 8T Cyberpunk 2077 Limited Edition, which will be available for pre-sale on November 4, attrac...[Details]
The concept of interruption
M16 external interrupt
The concept of timer
M16 timer
Interrupt mode using timer
Interrupt concept
1. During the program running, unexpected emer...[Details]
Overview of Distributed Energy Development
Distributed energy is a way of developing and utilizing energy that is deployed on the user side. It has the characteristics of local utilization...[Details]
Saudi Basic Industries Corporation (SABIC) and the Boao Forum for Asia held a signing ceremony for the 2020 Honorary Strategic Partner. Witnessed by Li Baodong, Secretary-General of the Boao Forum fo...[Details]
1 Introduction
In 1985, a candy factory introduced a 116EM production line of metering feeders with microcomputers from SIMON Electronics of Germany for candy production. Due to the...[Details]
The optocoupler of the switching power supply is mainly used for isolation, feedback signal and switching. The power supply of the optocoupler in the switching power supply circuit is provided by...[Details]
DD212 charge pump drive application, only one capacitor; built-in vibration duty cycle adjustment 350KHz frequency clock. DD212 is manufactured using complementary metal oxide semiconductor integ...[Details]
IU8689E is a Class D audio amplifier with a maximum output of 145W for mono and 2×75W for stereo. This device has a heat dissipation pad on the top layer. After the heat sink is connected to the pa...[Details]
At present, digital electrical measurement and protection devices based on single-chip microcomputers have become the mainstream form. Direct sampling of AC signals has also become a common method....[Details]
Asus has sought to reposition its smartphone division after shipments fell short of expectations in 2020. Citing industry sources, DigiTimes reported that Asus made about $61.8 million in profit in t...[Details]
With the rapid development of LED lighting industry, the LED power supply market is also expanding rapidly. On the one hand, traditional power supply manufacturers have launched LED power supply...[Details]
Several major international medical device giants have fallen into the "chip shortage" crisis, and domestic medical device manufacturers are facing the same dilemma. In 2021, the strongest "chip s...[Details]
Do you believe that changing your name can change your fortune? At least Redmi believes it. By changing its name from "Redmi" to "Redmi", it not only makes the name more fashionable, but also get...[Details]
Safeguarding enterprise data management in the "new infrastructure" era Shanghai, China, April 15, 2021 - Lenovo Lingtuo Technology Co., Ltd. (hereinafter referred to as "Lenovo Lingtuo"), a leadin...[Details]
Analogue and Mixed Signal
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