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Method of measuring DC voltage with oscilloscope and data transmission with computer
(1) Set the channel coupling mode and trigger coupling mode to DC.
(2) Adjust the vertical sc...[Details]
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Brushless DC Motor Speed Regulation Principle
The speed of a brushless DC motor is controlled by controlling the current flowing through the motor. The speed of the motor is related to the c...[Details]
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A few days ago, Porsche launched a mobile charging solution that attracted everyone's interest. Through a trailer equipped with a 2.1 MWh battery system energy storage system, 10 electric vehicles ca...[Details]
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g_ak4961_i2s_tx_handle.Instance- SR __IO uint32_t SR; /*! SPI status register,Address offset: 0x08 */ 27.5.3 SPI Status Register (SPI_SR) CRCERR 8: FRE Bit 8 FRE: Frame format error Note: Use th...[Details]
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Company unified data model SG-CIM
The company's unified data model SG-CIM is a unified modeling of the company's original business data of various disciplines from an enterprise-level pers...[Details]
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It only takes two steps to use 1602 LCD to display Chinese characters and graphics.
And as long as you can use 1602 to display the character 'a', you can immediately display Chinese characters and ...[Details]
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introduction The European Southern Observatory (ESO) is an astronomical research institute supported by 13 European countries. We have developed and deployed some of the most advanced telescopes in...[Details]
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Public part ▼ variables -shm_mnt ▼ functions -__shmem_file_setup(struct vfsmount *mnt, const char *name, loff_t size, unsigned long flags, unsigned int i_flags) shmem_file_setup(const cha...[Details]
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02 Encoder measurement object
03 How encoders measure linear displacement
(1) The encoder is installed at the end of the screw
By measuring the angular displacement...[Details]
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There are three basic elements that cause interference:
(1) Interference source refers to the components, equipment or signals that generate interference. It can be described in mathematical term...[Details]
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The Canadian
Robotics
Commission (CRC) has entered into a $100,000 funding partnership with the Next Generation Manufacturing Centre (NGen) in December 2023, a global innovation cluster for...[Details]
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Before, you got a helmet for free when you bought a motorcycle, now you get a motorcycle for free when you buy a helmet. You would never have thought that after masks, helmets would become a hot to...[Details]
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Location: A well-known foreign brand semiconductor company, Shenzhen Gallium Nitride Laboratory Test object: Gallium nitride half-bridge fast charging Test reason: Because the high-voltage differen...[Details]
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Today, Intel, AMD, Arm, Google Cloud, Meta, Microsoft, Qualcomm, Samsung, and TSMC announced the establishment of a chiplet interconnect standard, UCIe. UCIe (Universal Chiplet Interconnect Expres...[Details]
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The efficiency of the cascode structure
power amplifier
can be improved by using
cascode
inductors. Here, a design scheme for a 5.25GHz WLAN power amplifier that uses cascode inductors t...[Details]