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The previous article in the series "Diagnostic Test Development Based on ODX (1): ODX Database Analysis" briefly introduced the ODX file type and the hierarchical structure of each file. In this is...[Details]
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This article describes the method of using a multimeter to detect field effect tubes. Method of using a multimeter to detect field effect tubes . Determination of D pole (drain) and S pole (so...[Details]
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TSMC's Nanjing plant plans to expand production of 28nm process. It was once reported that it might be forced to stop due to pressure from the United States. However, the Investment Review Committee ...[Details]
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In the first half of this year, enterprises in the industrial chain have shown great enthusiasm for listing.
Previously, Gaogong Robotics sorted out 16 robot industry chain companies that succ...[Details]
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X-rays of the MagSafe charger provided by Creative Electron show that the internal charging coil is surrounded by a ring of magnets inside a small ball. iFixit opened the Magsafe at the juncti...[Details]
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Site conditions: 1. AD acquisition, DMA transmission; AD is set to single-channel continuous mode, DMA is set to single-shot mode. The upper threshold of the AD analog watchdog setting is less than t...[Details]
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1. Program writing Basics of programming environment: Download and click to open the keil uVision4 compiler; 1. Create a new project file (1) Create a project group (Porject) Step1: New project; ...[Details]
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The reasons are nothing more than two situations:
First,
the excessive leakage current of
the LED
causes
the PN junction
to fail, making
the LED light
fail to light ...[Details]
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illustrate:
The flowchart is divided into 4 parts according to the code execution time sequence:
1. The Bootloader is in the upper part of the picture and is started first;
2. ...[Details]
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Electric cars have been questioned since their introduction, the biggest of which is the battery. Whether there are symptoms of excessive attenuation, whether the charging time can be shortened, whet...[Details]
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On June 9, Tesla has applied to use a new radar in its electric vehicles , which has confused the outside world because its CEO Elon Musk has made it clear that Tesla plans to use only camera-based v...[Details]
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After the ferromagnetic material or workpiece is magnetized, the magnetic lines of force are deformed at the defects on the surface and near the surface, escaping from the surface of the workpiece ...[Details]
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1 Introduction
In substations, batteries are used as backup
power sources
. In the power system, they play an extremely important role. Once the battery pack has problems when the AC p...[Details]
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DSP applications are becoming more and more widespread, and it is very important to correctly design the power circuit of DSP application systems. This article gives a dual power supply voltage suppl...[Details]
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The MAX2092 high-linearity analog variable-gain amplifier (VGA) is a monolithic SiGe BiCMOS attenuator/amplifier/error amplifier designed with an alarm for 50Ω system interface circuits operating in ...[Details]
MicroPython Open Source section
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