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There are three trigger modes in the oscilloscope: auto, signal, and normal. The "triggering" of the oscilloscope is to synchronize the scanning of the oscilloscope with the observed signal, so as to...[Details]
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Mobile grasping is a complex robot system composed of a mobile chassis, an arm, and multiple components.
Since it is a complex system,
we might as well break it down into multiple systems...[Details]
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Abstract: This paper introduces the EAN-13 common commercial barcode encoding format, gives a printing example, designs a thermal printer control motherboard based on LPC2148, and gives a block dia...[Details]
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I. Introduction According to statistics, the annual capacity of single-chip microcomputers in my country has reached 100-300 million pieces, and it is growing at a rate of about 16% per year, but my ...[Details]
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The basic principle of the self-excited feedback switching power supply is shown in the figure. When the input voltage is applied, the current flows to the base of the switch tube VTl through Rg, m...[Details]
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Because the previous bare metal program is very simple, I won’t blog about it. Program flow: 1. Initialize C SP 2. Turn off the watchdog 3. Initialize SDRAM 4. Read the program containing ...[Details]
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Table of contents 1 Advantages and disadvantages of oscilloscope passive probes 2 Principle analysis of oscilloscope passive probes 3 Calibration of oscilloscope passive probes 4 Use of oscilloscope ...[Details]
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Field effect tube detection method and experience
1. Use a pointer multimeter to identify the field effect tube
(1) Using the resistance measurement method to identify the electrodes of th...[Details]
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Artificial vision systems are used in a wide range of applications, including self-driving cars, object detection, crop monitoring, and smart cameras. This vision is often inspired by the vision of b...[Details]
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This design replaces an electromechanical switch with a capacitive sensor button (circular or square pad on a PCB). The PIC12CXXX MCU is well suited for this application, and a cheap, fully electronic...[Details]
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This article introduces the main features of LT3748, block diagram, 25W/12V communication power supply, automotive IGBT control power supply, ±300V isolated flyback converter and input 24-96V output 4...[Details]
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Vector network analyzers are a type of instrument with a wide range of uses. They can characterize S parameters, match complex impedances, and perform time domain measurements, etc. They are also one...[Details]
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The PicoScope 9321 includes a built-in, high-precision optical-to-electrical converter. The converter output is connected to one of the oscilloscope's inputs (optionally via an SMA pulse shaping filte...[Details]
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Label: ＢＴＯＦ Function: Convert floating point BCD code to formatted floating point number
Entry condition: The floating-point BCD operand is in .
Exit information: The converted formatted floating-po...[Details]
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On November 12, according to data provided by Bank of America in a new investment report, Intel is plagued by more and more unfavorable factors and its market share is increasingly losing to its ri...[Details]
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