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The CPU of IIC bus color TV is different from that of ordinary remote control color TV. The control software of the whole machine must be written into it. Therefore, when replacing the CPU, not onl...[Details]
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Automatic flow control mode S3C2410's UART0 and UART1 can both implement automatic flow control through their respective nRTS and nCTS signals. In automatic flow control (AFC) mode, nRTS depends on t...[Details]
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Huang Yonghua Liang Shouyu Zhou Peng
China Southern Power Grid shared some actual operation data with technology companies for the first time and held a power grid dispatch AI invitational com...[Details]
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Tektronix tds 2000c panel Commonly used buttons: (1) First channel input terminal (2) Second channel input terminal (3) First channel vertical sensitivity knob (4) First channel vertical sensitivity...[Details]
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In addition to being fuel-efficient, the most impressive feature of new energy vehicles is their intelligence, with increasingly advanced intelligent driving assistance systems, intelligent car compu...[Details]
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1. PWM Introduction Pulse Width Modulation (PWM) is a very effective technique to control analog circuits using the digital output of a microprocessor, i.e. the control of pulse width. Except for TIM...[Details]
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On June 2, Guangxin Materials issued an announcement stating that its subsidiary Jiangxi Guangzhen recently signed a "Contract for the Transfer of the Right to Use State-owned Construction Land" with...[Details]
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Jiwei.com reported on May 24 that Strategy Analytics' latest research report "Semiconductor Shortage Stimulates Global and National Investment Plans" pointed out that the semiconductor shortage has d...[Details]
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Not long ago, Huawei announced at the Mate X2 foldable screen mobile phone launch conference that it will push Hongmeng OS system upgrades to Huawei flagship models starting from April this yea...[Details]
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glibc According to the source of the dynamic link library in rootfs, we can see that glibc comes from the cross-compilation toolchain, and the glibc version is glibc-2.18 Let's explore the definiti...[Details]
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(1) Use resistance measurement method to identify the electrodes of junction field effect transistors According to the phenomenon that the forward and reverse resistance values of the PN junction o...[Details]
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This design guide describes the signal chain of common sensor transmitters for pressure, temperature, current, optical signal detection, and proximity detection. The article introduces the intricac...[Details]
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Recently, the Xilinhot Taifu 150MW/300MWh shared energy storage station with a total investment of about 550 million yuan has been completed after 6 months of preliminary construction. The project is ...[Details]
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As power converters become more common, electronic equipment manufacturers are demanding new features and functions from their power systems, such as lower input and output voltages, higher cu...[Details]
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Avago Technologies has announced the launch of new precision optical isolation amplifiers for motor control and current sensing applications. The ACPL-790B, ACPL-790A and ACPL-7900 devices improve th...[Details]