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Arbitrary waveform generators are a type of signal source that is increasingly being used. How to measure arbitrary waveform generators is also a matter of concern to metrological units or depart...[Details]
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System composition
The figure is a simplified diagram of the entire battery discharge test system.
1. Portable
Connect the positive and negative wires of the DC input p...[Details]
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1. Introduction of PDIUSBD12 chip
Before starting USB development, you need to select a suitable USB interface chip based on cost and performance. Currently, USB controller chips can be ge...[Details]
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As electronic control units are increasingly used in automobiles, data communications between electronic devices are increasing. At the same time, the extensive use of these intelligent modules has i...[Details]
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summary
When selecting a clock device, jitter index is one of the most important key parameters. However, different clock devices have different descriptions of jitter. For example, clock drivers w...[Details]
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method 1:
Modify the fuse bit to disable JTAG. (Disadvantage: JTAG cannot be used after disabling, unless it is enabled again using ISP)
Method 2:
To disable JTAG in your program, call the follow...[Details]
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This paper introduces the design and analysis of the automatic gain control AGC (Automatic GainContr01) circuit for color TV receiver in detail.
In the color TV transmission system, the streng...[Details]
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China is entering the digital age, and the media and publishing industries are no exception. Today, many traditional Chinese media organizations (radio, television, print media, and publishers) have ...[Details]
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Boston Dynamics' Spot is a four-legged
robot
that has been on sale since 2020.
Recently, the company revealed several updates to Spot that will further improve its ability to perform these ...[Details]
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With the continuous advancement of modern science and technology, the application of speed measurement systems in various fields is increasing, and the requirements for speed measurement accuracy a...[Details]
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The design uses a multivibrator circuit as the driving circuit of the infrared transmitter to drive the infrared transmitting tube to emit infrared rays into the defense area. The receiving end uses ...[Details]
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According to EE Times, a US semiconductor industry media, GlobalFoundries, the world's chip foundry giant, filed a lawsuit in a New York court on Monday, requesting a ruling that it had not breached ...[Details]
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CHEMNITZ, Germany, June 02, 2023 (GLOBE NEWSWIRE) --
BASELABS, a specialist in sensor fusion, now offers its complete software IP in the field of environment recognition for ASIL D autonomous d...[Details]
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1 Introduction
Radio Frequency refers specifically to electromagnetic waves with a certain wavelength that can be used for radio communications. Radio Frequency Identification (RFI) is a n...[Details]
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Kernel version number
SoC version number
Chip model (Samsung)
ARMv1 (v stands for version)
......
ARMv4
ARM7
...[Details]
stm32/stm8
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