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At present, solid-state low-light devices are mainly EBCCD and EMCCD devices. With the development of CMOS process and circuit design technology, the performance of low-light CMOS image sensors i...[Details]
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Recently, Mercedes-Benz solemnly announced that it will electrify its entire automobile product line by 2022, and stop production and sales of traditional fuel vehicles. Previously, Volvo also announ...[Details]
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Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical ...[Details]
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1. Download the source code: http://gd.tuwien.ac.at/infosys/servers/isc/dhcp/, select dhcp-3.1.3.tar.gz;
2. Unzip tar -zxvf dhcp-3.1.3.tar.gz, then enter ./dhcp-3.1.3/, run the configuration ....[Details]
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01
Introduction to Motor Temperature Detection Channel
First, the SINAMICS DCM DC speed control device has the following two channels for collecting DC motor temperature sensor signals.
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Experiment: AT24C04 basic read and write operations Steps and phenomenon: Before downloading the program, select the IRC frequency of stc-isp: 12MHz. After the program is downloaded, in the serial ...[Details]
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The circuit diagram is as follows: //************************************************************ // Function implemented: Digital tube displays real-time temperature, supports negative temperature ...[Details]
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Whether it's hot in the summer or cold in the winter, passengers can always enjoy a comfortable interior environment through the car's heating and cooling systems. The complexity and degree of automa...[Details]
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Debugging is the key work to check whether the PLC control system can meet the control requirements. It is an objective and comprehensive evaluation of the system performance. Before the system is ...[Details]
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The automotive domain controller is an integrated controller used to manage and control multiple embedded electronic control units (ECUs) in the automotive electronic system. As the hub of the enti...[Details]
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1 Introduction
With the development of arc sensing technology, arc sensing technology has been introduced into weld tracking. Arc sensors, as a real-time sensing device, have the characteristi...[Details]
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According to a report by foreign media insideevs on December 25, IBM is currently developing a new battery that does not require the use of heavy metals such as nickel or cobalt. The cost will be low...[Details]
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1 Introduction The widespread application of UMTS (Universal Mobile Telecommunications System) system meets the needs of users for data services and effectively improves the call quality and data rat...[Details]
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The selection of the main power components of the inverter is crucial. Currently, the most commonly used power components include Darlington power transistors (GTR), power field effect transistors ...[Details]
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In this case, we mainly learn the motion control function of 1200PLC. We use this three-axis device (as shown in Figure 1) to draw a square with a length and width of 50mm.
On the HMI (a...[Details]
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