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At present, the most widely used codec in my country is the PT2262 encoding chip with 531441 (312) states and the matching PT2272 decoding chip produced by Princeton. However, one PT2262 can only d...[Details]
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When the dynamic voltage restorer uses the voltage instantaneous value comparison incremental detection method to detect voltage fluctuations and harmonic components, the synchronous reference si...[Details]
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How to calculate the positive duty cycle of such a narrow pulse on the screen? We increase the horizontal time base to 200us/div and observe its two cycles. Since the pulse is too narrow, it is not t...[Details]
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China Energy Storage Network:
According to foreign media reports, American scientists have proposed using a thermochemical energy storage (TCES) technology to store energy in chemical bonds...[Details]
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Qualcomm and Quectel demonstrate Wi-Fi and 5G cellular link aggregation at MWC Las Vegas
— Demonstration Shows Successful Integration of Data Rate Enhancement Features in Networked...[Details]
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Beep BIT P2.3 LED1 EQU 08H LED2 EQU 09H LED3 EQU 0AH LED4 EQU 0BH LedT0 EQU 0CH ;0-3 light up 4 data tubes in turn ORG 0000H LJMP START ; transfer to main pro...[Details]
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Blogger @数码闲聊站 revealed that next year will be a critical year for MediaTek to impact the high-end market, and MediaTek's next-generation flagship chip will be the only product built based on TSMC's ...[Details]
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Ubuntu 64-bit direct installation of arm-linux-gcc-4.4.3 will cause an error ~$ sudo apt-get install ia32-libs install some 32-bit libraries``` Development environment: Fedora9 32-bit Note: When ...[Details]
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Not long ago, LG, a veteran Korean mobile phone manufacturer, officially withdrew from the mobile phone market. There are reports that Apple is considering cooperating with LG to allow LG to sell pro...[Details]
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On April 2, DJI Automotive announced a new generation of intelligent driving solutions at the "China Electric Vehicle Hundreds Forum 2023". The solution uses a computing power as low as 32TOPS and a ...[Details]
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In the past eight days of the National Day Golden Week, 826 million people traveled, among which driving has become the most basic way of travel for people. The debate over the advantages and disadva...[Details]
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Low-power radio frequency technology is rapidly entering people's lives. For example, the bus card we use when taking the bus, the wireless router that allows people to access the Internet anytime ...[Details]
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At the close of U.S. stocks on Wednesday, ride-hailing apps Uber and Lyft both closed sharply higher, with Uber closing up 14.61% at $41 and Lyft up 11.28% at $29.19. California voters on Tuesd...[Details]
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The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection level is shown in Table 20. Whenever VCC falls below the detection level, a POR occurs. The POR circuit can...[Details]
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A servo drive is a device used to control a servo motor. It can convert the input electrical signal into a motor speed or position control signal. The output voltage of a servo drive is one of the ...[Details]
FPGA/CPLD
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