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1 Introduction
As energy crisis and environmental pollution become increasingly serious, automakers around the world have launched various types of electric vehicles in the past deca...[Details]
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Recently, Sunlord Electronics released information related to investor surveys, explaining the order situation, price trends, business progress, etc. under the epidemic. Among them, Sunlord Electroni...[Details]
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Currently, in all-electric (BEV) or hybrid electric vehicle (HEV) applications, the management of high-voltage lithium battery packs faces many challenges. In addition to monitoring the charging and ...[Details]
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RFID is the abbreviation of Radio Frequency Identification. It is commonly known as electronic tag. RFID is a non-contact automatic identification technology that automatically identifies the targe...[Details]
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introduction
Electronic information and digital image processing technology have been widely used in various fields, and the informatization of vehicle-mounted systems has become an import...[Details]
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Electrical barriers are most widely used Electrical barrier (ohmic barrier) is generally used to measure the resistance of resistors, measuring lines, circuit on-off conditions, and judging whether t...[Details]
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The most fundamental principle of automobile generators is based on the principle of electromagnetic induction. When the external circuit energizes the excitation winding through the brush, a magne...[Details]
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Features of reverse excitation circuit
1. Transformer isolation
2. Transformer first stores energy inductively and then transfers the stored energy
3. Variation of BUCK-BOOS...[Details]
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AVR MEGA8 reads and writes 93C46 via SPI bus. It is mainly to practice the use of SPI bus. The driver of 93C46 is quite simple. The code is also easy to write and debug. The code has been in co...[Details]
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Case 1 Motor speed measurement application
How to measure the speed of the motor below (the encoder resolution is 400 pulses per revolution) (unit: revolutions per minute).
This enc...[Details]
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Today, Beijing Xiaomi Mobile Software Co., Ltd. announced a patent for "shooting method and device". The patent abstract shows that the disclosure provides a shooting method and device. The m...[Details]
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Toshiba Lighting Technology uses
a 7.2W product of COB-type
LED
with high
luminous
efficiency
, which directly dissipates the heat of the LED to the circular aluminum plate, and then ...[Details]
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According to Yonhap News Agency, on the afternoon of January 18th local time, the Seoul High Court of South Korea pronounced the verdict on the second-instance retrial of Lee Jae-yong's "cronyism" ca...[Details]
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1. Introduction
Sensor technology is widely used in the field of aerospace. For example, two types of angle sensors, pressure differential zeroing and wind vane facing, are used on the surface...[Details]
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On October 30, GeoMate, a leading-edge mapping solutions provider, announced a partnership with dSPACE, a simulation and validation solutions provider, to accelerate the development of advanced dri...[Details]
Power technology
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