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Qualcomm Technologies Inc. announced enhancements to its 5G RAN platform portfolio with the launch of the 5G DU X100 accelerator card, which is built in a way that enables infrastructure vendors and ...[Details]
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In order to curb the new coronavirus epidemic, Ho Chi Minh City, Vietnam's largest city, has increased the intensity of its epidemic prevention measures starting today (23), prohibiting people from g...[Details]
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Pointer multimeters have a wide range of uses, but improper use or carelessness often lead to measurement errors or damage accidents. Therefore, the following points should be noted when using a poin...[Details]
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Keysight Technologies' 5G mmWave Radio Resource Management Test Case is First to Pass PTCRB Verification
Helps chip manufacturers ensure their designs can accurately manage the recep...[Details]
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1. The program compilation environment is WINAVR version 20070122
2. It can be simulated in proteus, and the microcontroller can be ATmega16.
3. Pay special attention to uchar eemem __attribute__((...[Details]
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The cmd file is used to indicate how each data, symbol, etc. is divided into each segment and the storage space used by each segment when linking each target file after compilation. Many people ...[Details]
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Over the past decade, Japanese electronics companies have undergone major restructuring, launching businesses with little profit or losses, especially traditional home appliance businesses, which hav...[Details]
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Today, consumer electronics users often expect 3D elements to be included in the user interface of LCD screens. Since the first 3D interfaces were introduced, consumers have become accustomed to se...[Details]
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5. Probe and accessories accuracy verification
The following figure is an example: the measured signal is a clock signal with a frequency of 456MHz and an edge time of about 65ps, and the test resul...[Details]
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Software design varies with the application system of the MCU, and can generally be divided into the following aspects (Figure 1 shows the flow chart of MCU software design). (1) Overall planning (...[Details]
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The main circuit topology of the full-bridge bidirectional current source high-frequency link inverter is shown in Figure 1. It consists of three parts: a high-frequency inverter, a high-frequency ...[Details]
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Today's class is the last class of Pi Ziheng's "ARM Cortex-M Files" series (I suddenly feel a little reluctant to say goodbye, ahem, let Pi Ziheng sort out his emotions first). Today Pi Ziheng main...[Details]
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A large part of the failure of PLC control system comes from the power supply. It is very important to choose and use the power supply properly. This article uses Siemens PLC as a reference to expl...[Details]
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1 Introduction
With the development of industry and science and technology, users have higher and higher requirements for power quality. All raw power, including city power, may not meet the r...[Details]
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1. What is the principle of parking radar?
The parking radar system determines the distance between the front or rear bumper and obstacles using ultrasonic sensors.
2. Where is the parkin...[Details]
Power technology
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