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O Introduction
In a radio receiver system, the signal received by the receiver often experiences frequency offset due to the influence of factors such as the motion of the transmitter, the mot...[Details]
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In the application fields of image communication, remote sensing image analysis, medical imaging diagnosis, etc., in order to facilitate display, observation or further processing, it is often nece...[Details]
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Drivers
In a speaker, the driver determines the final effect that the speaker can achieve (of course, if the rest of the design is correct), and plays the most important role in the entire HIFI sy...[Details]
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Nidec's drive motor system "E-Axle" won the "Nikkei Award for Best Product and Service 2019" The "E-Axle" drive motor system for new energy vehicles developed, produced and sold by Nidec won the...[Details]
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WWDC has begun and WWDC has ended. What did WWDC talk about? This is a question worth thinking about. At least in my opinion, this year's WWDC does lack eye-catching features, but it is like a glass ...[Details]
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1. Prepare MDK-ARM+JLINK+STM32 software package
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Download RealView MDK-ARM 3.80a (MDK-ARM V3.80a, MDK3.80a) version
mdk380a_mcu123.rar from http://www.mcu123.com/news/Soft/embsof/arm/2009...[Details]
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Interrupts are an important type of system resource, which can play an indispensable role in the operation of hardware. Basically, every hardware will have corresponding interrupts, but it is just...[Details]
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As a single supplier, CoreWing Information Technology won a large order for China Mobile's IoT with its NB-IoT chip. CoreWing's first mass-produced chip broke through the integration bottleneck of gl...[Details]
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Low Drift Peak Detector
Voltage follower power amplifier peripheral circuit
Voltage Controlled Oscillator VCO
Fixed current source Figure 18 Pulse generator
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The popularity of ChatGPT has made AI sweep the world and caused a stir in the technology and media circles. Many people in the circles believe that GPT is expected to start a new round of producti...[Details]
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According to a report released by IC Insights, due to the impact of the epidemic in 2020, sales of CMOS image sensors are expected to decline for the first time in a decade, but will rebound next yea...[Details]
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Photovoltaic power generation is strongly supported by national policies and is becoming more and more well-known to the public. As a key component of photovoltaic power generation systems, photovolta...[Details]
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In the future, new technology that will be able to detect surface changes and defects of precision parts with just one picture has been successfully developed in South Korea. It is expected to be app...[Details]
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Program Memory
If you want to put data (such as constants, strings, etc.) in FLASH, the user needs to specify the data type __ATTR_PROGMEM__. For ease of use, AVR-GCC defines some more intuitive symb...[Details]
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Self-driving cars are the product of the integration of technological developments such as automotive electronics, intelligent control, and the Internet. The principle is that the self-driving syst...[Details]