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USB Powered 5.8 GHz RF LNA Receiver with Output Power Protection
USB-Powered 5.8 GHz RF LNA Receiver with Output Power Protection
Evaluation and Design Support
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background
Automotive lighting assembly suppliers are considering using LED devices to compete with high-intensity discharge (HID) lighting. First, the driving circuits of LED devices are less comp...[Details]
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Here is a brief introduction to controlling the UART transmission of S3C2440 through registers. Looking at the chip manual of S3C2440, we can find that UART has a send and receive buffer area. When...[Details]
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Gartner's 2022 China Information and Communication Technology Maturity Curve shows that the development momentum of Robotic Process Automation (RPA) in China is gradually increasing. If used properly...[Details]
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Cost-saving and space-saving device with 120 N force and rated operating voltage down to 12 V (8 V to 16 V) provides high-resolution touch for automotive and commercial applications
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1 Introduction
As a sustainable clean energy, solar energy is increasingly valued by countries around the world. In Tibet, where the land is vast and the population is sparse, solar photov...[Details]
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In the control circuit of
modern
switching power supplies
,
the oscillator
It plays an important role in
analog circuits
and signal processing. In most cases, its operating freq...[Details]
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In the field of laptop computers, how to meet the needs of full-time online office has always been a "pain point" for users. As Qualcomm Snapdragon, which focuses on the concept of fully connected PC...[Details]
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On April 14, YIWEI Communications released its performance report stating that in 2021, the company achieved operating income of 921 million yuan, a year-on-year increase of 94.79%; net profit attrib...[Details]
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Part 4: A collaborative kernel with only delayed services
Cooperative Multitasking
What is the difference between front-end and back-end systems, collaborative kernel systems, and preemptive kernel...[Details]
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There are usually several methods for measuring ground resistance: two-wire method, three-wire method, four-wire method, single clamp method and double clamp method. Each method has its own character...[Details]
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1 Introduction Reverse engineering (or reverse engineering) is a rapidly developing emerging technology. Physical reverse engineering technology is used to redesign products based on existing physica...[Details]
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The Energy Dome CO2 battery at a commercial demonstration facility in Sardinia, Italy.
Energy Dome, a maker of novel long-duration CO2 battery energy storage systems, la...[Details]
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In the previous system design of car audio, the highest clock frequency on a PCB was 30~50MHz, which was considered very high. However, the clock frequency of most PCBs now exceeds 100MHz, and some...[Details]
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The servo motor encoder is an important component of the servo motor. It can convert the motor's rotation angle, speed and other information into electrical signals to provide accurate position and...[Details]