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Strategy Analytics' newly released research report, "Positioning Platform Benchmarking Report: 2020", predicts that the demand for location services will continue to grow strongly as a wide range of ...[Details]
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Following the Beijing-Tianjin-Hebei, Yangtze River Delta, and Guangdong-Hong Kong-Macao Greater Bay Area, the Chengdu-Chongqing Twin Cities Economic Circle is becoming the fourth pole in the country....[Details]
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********************************************/ * Operating frequency: Internal 8M * * Compiler: ICCAVR 6.31A * * Output: PD4 outputs PWMB, PD5 outputs PWMA * * The generated PWM frequency is 8...[Details]
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Compared with fluorescent lamps, white LEDs have the advantages of being simple to use and low cost. Compared with incandescent lamps, they can provide true white light. Therefore, their usage has...[Details]
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Timer: Single instruction time (us) = 1/MCU frequency * single instruction clock cycle TH0 and TL0 have 16 bits in total, which can only represent 65535 at most, so we need to set a Base value a...[Details]
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Investors in ride-hailing companies Uber and Lyft don't actually need to worry about Tesla's self-driving taxis. Elon Musk's self-driving strategy is full of wrong assumptions. US media commented t...[Details]
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Qorvo® , Inc. (Nasdaq: QRVO), a leading provider of innovative RF solutions that connect the world, today introduced the first Band 47/Wi-Fi bulk acoustic wave (BAW) coexistence filter and V2X front...[Details]
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September 15th finally came, and the US government officially implemented the Huawei chip ban. In the face of sanctions, what efforts has Huawei made? Where will Huawei go after being "cut off from c...[Details]
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泰克公司近日推出用于SFF-8431、SFP+ PHY和SFP+直连电缆规范“10GSFP+CU”测量的首款完善的自动测试和调试解决方案,可显著减少测试时间,并大大提高设计工程师和技术人员的生产力。
The new TEKEXP SFP-TX option for DPO/DSA/MSO70000 Series oscilloscopes helps users easily select ...[Details]
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In flight tests, testing the strain of an aircraft is very common and important, and is also an important basis for identifying the performance and safety of the aircraft itself. With the large increa...[Details]
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Bias circuit for complementary symmetrical circuit using one power supply
1. Static bias Adjust the resistance of R1 and R2 to make Vk = 1/2Vcc. At this time, the voltage on the capacit...[Details]
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Generally, quartz crystal oscillators can achieve a frequency stability of 10-5. If you want to obtain a quartz crystal oscillator with a frequency stability of 10-8 to 10-7 or even higher, you mu...[Details]
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In STM32, when using any peripheral, the corresponding clock must be turned on, so I started with the STM32 clock. RCC Clock There are 5 clock sources in STM32: ①. HSI is a high-speed internal clo...[Details]
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With the continuous advancement of multi-core technology in the consumer electronics field and the increasing demand for modern SoC design, as well as the increasing uncertainty in the external trade...[Details]
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The intelligent soft start cabinet is a device used for starting and controlling motors. It controls the starting current of the motor, reduces the impact during starting, and prolongs the service ...[Details]