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Thyristor is widely used in automatic control, electromechanical field, industrial electrical and household appliances.
Thyristor is an active switching element. It usually remains in the non-c...[Details]
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In the last two issues, we introduced the test methods for WIFI products 802.11b/g/n and channel 14 in Telec testing. In this issue, we briefly introduce the Bluetooth test methods and limit requi...[Details]
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Standing in the torrent of automobile development, China is of course a latecomer. But on the new energy track, from terminal penetration to upstream supply chain, China, as the world's largest singl...[Details]
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Package Technology of White LED
1. Crystal bonding:
○1 Defrost the silver glue for one hour before bonding. ○2 Pay attention to the height of the silver glue before bonding.
...[Details]
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Abstract: Square wave driven brushless DC motors are widely used in electric vehicle controllers due to their large torque and reliable operation. The biggest disadvantage of square wave drive is t...[Details]
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Laser rangefinder is an instrument that uses laser to accurately measure the distance to the target. When working, the laser rangefinder emits a very thin laser beam to the target, and the photoelect...[Details]
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ZF showed its "killer move" at the Munich Motor Show. They launched a set of solutions for new energy vehicles, the "Modular eDrive-Kit". Using this kit, the production cycle of the drive part of n...[Details]
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The competitive pressure in China's
auto market
is increasing exponentially.
This can be seen from the speed at which car companies are currently launching new cars. In the past ...[Details]
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Select the range: The DC current range of the multimeter is marked with "mA" and has three ranges: 1mA, 1omA, and 100mA. The range should be selected according to the current in the circuit. 1. Sel...[Details]
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This circuit is ideal for checking the basic operation of an infrared remote control. The circuit is based on the brilliantly simple idea of connecting a piezo buzzer directly to an infrared receiv...[Details]
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On December 7, the 8th "One Belt, One Road" New Energy Innovation Development Forum for Strengthening the Application of the Yangtze River Economic Belt, jointly organized by the China Yangtze Rive...[Details]
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0 Introduction
Wireless Sensor Network (WSN) is a network composed of sensor nodes, which can monitor, sense and collect various information of the objects of interest to the observers in the node...[Details]
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summary:
In order to find out the source of order noise of electric vehicle powertrain, this paper uses order analysis method to analyze reducer noise, and finds that the possible order of red...[Details]
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LabVIEW provides a variety of filters and function nodes and VIs for designing filters. The filter node is located in the "Signal Processing - Filter" of the function palette, as shown in the figur...[Details]
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Data acquisition systems and programmable logic controllers (PLCs) require versatile, high-performance analog front ends to interface with a variety of sensors to accurately and reliably measure sign...[Details]
DSP and ARM Processors
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