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First, let’s take a look at the basic functions and principles of this module. HC-SR04 ultrasonic distance measurement module can provide non-contact distance sensing function of 2cm-400cm, and the d...[Details]
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0 Introduction
The oil field environment is often complex, with a lot of electromagnetic interference and a large relative range of temperature/humidity changes, so it has always been faced wit...[Details]
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On December 24, the first Jiwei Automotive Semiconductor Ecosystem Summit was held in an online + offline format. Managing Director and Chief Technology Officer, PowerAmerica Victor Veliadis deliv...[Details]
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According to foreign media reports, electronics company Delphi Technologies has put 800V silicon carbide (SiC) inverters into commercial mass production, which is one of the key components of the ne...[Details]
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1. Compared with range anxiety, safety anxiety of pure electric vehicles is a topic that car owners are more concerned about. 2. Statistics show that 80% of new energy vehicle spontaneous combustio...[Details]
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2.2 Burst control mode
Under light load conditions, this multi-mode switching power supply controller can also control the converter to work in Burst mode. In this mode, the power switch works fo...[Details]
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The difference between ordinary functions and callback functions is that ST encapsulates interrupts and provides APIs to users, which are interrupt functions of the standard library. Calling a normal...[Details]
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First ,
multiple high-speed CCD cameras are used to obtain the surface image of the strip in real time, and the image data is sent to the industrial computer for processing. The detection system extr...[Details]
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Intel Corp. is acquiring networking chip startup Barefoot Networks Inc, strengthening Barefoot's networking chip technology and better competing with Broadcom Inc. Barefoot's website shows that Bar...[Details]
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Comparison table of advantages and disadvantages of various touch screens
Four-wire resistive screen
Sonic screen
Five-wire resistive screen
Infrar...[Details]
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introduction
The storage test technology method is an effective method for recording the parameters of moving objects under special conditions. It first stores the test data in the memory, an...[Details]
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China is one of the water-scarce countries in the world. Its per capita water resources are 2,238.6 m3, which is only 1/4 of the world's per capita water resources. It is one of the 13 water-scarce co...[Details]
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1. Structure of magnetoelectric clamp ammeter The magnetoelectric clamp ammeter is mainly composed of a special current, a rectifier magnetoelectric system ammeter and internal circuits. The common m...[Details]
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Introduction
All current high-speed real-time digital oscilloscopes use some form of digital signal processing (DSP). Some engineers are concerned that using software to filter the acquired data ...[Details]
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Recently, the reporter visited the construction site of Shanghai Electric's 1GWh vanadium liquid flow battery production project, where the construction work is in full swing. Photo At the constructio...[Details]
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