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1. Alarm "20252" High temperature (DRV1 fault handling)
Solution: Check whether the motor is overheated. If the motor temperature is normal, check whether the connecting cable is normal (it ma...[Details]
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On July 6, according to Taiwan media reports, TSMC has expanded its foundry cooperation with Sony CIS (CMOS Image Sensor, CIS for short). TSMC's affi...[Details]
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According to Nanlin Electronics' official WeChat account, the company recently raised nearly 160 million yuan in B+ round of financing, and has completed a total of 200 million yuan in financing in 2...[Details]
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The vivo X50 series flagship imaging phone will be officially released on June 1. Earlier today, vivo released the promotional poster of the phone, revealing many features of the phone. We have see...[Details]
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The wave of automotive electrification is sweeping the world, and high-voltage automotive systems such as motors, on-board chargers and DC/DC converters in electric vehicles require innovative power ...[Details]
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Recent Advances in Temperature Measurement
At present, although the technology of main temperature sensors, such as thermocouples, thermal resistors and radiation thermometers, has matured, they...[Details]
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Engineer's Perspective: Digital or Analog Power Supply?
In recent years, the use of microprocessors to control switching power supplies has continued to develop. There is still much debate...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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On October 22, the commissioning ceremony of Kaiplin's high-power fiber-coupled semiconductor laser automated production base was held at Tianjin Kaiplin Optoelectronics Technology Co., Ltd. in Tianj...[Details]
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O Introduction
Laser particle size analyzer is a most advanced particle size measuring instrument with the broadest development prospects. Its measuring principle is based on Mie scattering th...[Details]
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Reconfigurable architecture is a computing technology that can reorganize its own resources according to specific computing conditions, realize hardware structure self-optimization and self-generation...[Details]
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With the gradual development of LED lighting, LED lighting has gradually replaced some traditional light source products in public places such as auxiliary lighting for lighting projects. In commer...[Details]
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Zhou Weiping, vice president of Hua Hong Semiconductor, delivered a report titled "Dual-core Engine, Green Intelligent Manufacturing, Winning the Chip Future" at the 23rd China Integrated Circuit Man...[Details]
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The power capacitor protector can be combined with the switching capacitor contactor, reactive power compensation controller, fuse, etc. to form a power capacitor control system. It is mainly used ...[Details]
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The development of fast charging technology continues to break through the power limit. As the power increases, the temperature rise effect of the chip becomes more significant, and the heat loss i...[Details]