Power amplifiers are usually optimized for ACPR and efficiency at maximum output power, but cellular phones operate in the medium/low power range in most cases, during which the efficiency of the powe...
With the upgrading of consumer demand, consumers have increasingly demanded more functions of washing machines, drying function being one of them. Washer-dryers are gradually becoming the mainstream t...
1. After unboxing last week, the development board was brought up this week. I encountered some problems and would like to share them with you.
2. Actually, before I received the board, I had already ...
DSP C6000 Architecture
(1) Harvard structure: Programs and data are stored in different memories, and each independent memory is independently addressed and accessed.(2) Multi-stage pipeline: A DSP in...
[i=s]This post was last edited by lugl4313820 on 2022-9-13 07:15[/i]Unboxing
The largest package I have reviewed so far.Complete accessoriesData CDProtagonist - Development BoardCore Board Resources
A...
November 5, 2019 - Qorvo, Inc., a leading provider of core technologies and RF solutions for mobile, infrastructure and defense applications, announced the launch of the new PAC5xxx family of power ap...
There is no empty statement in the standard C language. However, in C language programming of microcontrollers, it is often necessary to use several empty instructions to produce a short delay effect....[Details]
With the rapid development of C-V2X technology and vehicle-road-cloud integrated systems, the information exchange between cars, roads and the cloud has become more frequent and complex. In this er...[Details]
With most components, people are looking to make it the smallest part on the market or consume the least power. With LEDs, however, people are trying to make it the brightest, and for good reason. ...[Details]
As people pay more attention to environmental issues, the earth's demand for clean
energy
is getting higher and higher. Our company has been committed to the research and development of pow...[Details]
The National Energy Administration vigorously advocates the construction of green new energy. Major energy companies actively respond to the call of the country's new energy construction and accelera...[Details]
The next smartphone from iQOO will be the iQOO Neo 6 SE, which is set to be released on May 6 and will succeed the iQOO Neo 5 SE that was released last year. Ahead of the launch, the brand has been t...[Details]
Recently, LG launched a new entry-level model in Europe - LG K20. In terms of specific configuration, the new LG K20 is equipped with a Snapdragon 425 processor, which uses a quad-core A53 ...[Details]
With the emergence of smart cockpits, more and more tools and information are being added to the driving experience. While these features are powerful and useful, there is a flaw in that the informat...[Details]
I debugged the I2C module of STM32 some time ago, and I will make a summary today. I will not repeat the knowledge about I2C protocol here. There are many articles introducing I2C protocol on the In...[Details]
1. Disconnect the circuit; 2. Plug the black test lead into the COM port and the red test lead into the MA or 20A port; 3. Turn the function rotary switch to a~ (AC), a- (DC), and select the appropri...[Details]
Many people raised a question when Huawei launched the smart screen product, that is, why this thing that looks like a smart TV is called a smart screen. With the continuous upgrading and iteratio...[Details]
Main indicators of servo control system
The main indicators for measuring the performance of servo control systems are system accuracy, stability, response characteristics, and operating frequ...[Details]
According to a report by Kyodo News, Japanese companies have jointly developed a futuristic bus that uses solar power and started operating it on the 1st. The bus runs in Okayama City four times a ...[Details]
Soon, all pure electric vehicles, hybrid vehicles, fuel cell and battery-powered vehicles on public roads will need to make noises like internal combustion engine vehicles. To help automakers comply ...[Details]
We often say that logic devices are the "glue" of every electronic product design, but they are often the last thing you consider when selecting components for your system. It is true that th...[Details]
RF/Wirelessly
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