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RedCap (Reduce Capability) is a new feature specifically defined by 3GPP Rel17 for IoT devices. Its purpose is to further reduce terminal costs and complexity and provide more choices for a wide rang...[Details]
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News on the evening of August 17th, iQOO released a new generation of flagship mobile phone, the iQOO 8 series, tonight. This is a flagship phone that focuses on performance and photography. Of...[Details]
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ARM has many CPU instruction sets, CPU architectures, and CPU series. This article aims to introduce ARM's CPU product line. The following figure shows the ARM CPU product line: First of all, it ...[Details]
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In the STM32 firmware library and the provided routines, assert_param() can be seen everywhere. If you open the stm32f10x_conf.h file in any routine, you can see that assert_param is actually a macro...[Details]
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Abstract: Based on DSP closed-loop control inverter,
TMS320F2812
is used
as the controller. The article uses PWM and SPWM generated by DSP programming to drive the high-frequency inverter...[Details]
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Recently, Changan Automobile launched a thermal imaging epidemic prevention vehicle - CS75PLUS equipped with a military-grade AI intelligent thermal imaging temperature measurement system. And from M...[Details]
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This paper analyzes the ECU development and design process of the GDI engine in detail based on the company's independently developed projects: Simulink model establishment, code generation, main con...[Details]
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Introduction Compared with ordinary light sources, LED lamps are becoming the preferred solution for reducing energy consumption in indoor and outdoor lighting due to their high efficiency, environm...[Details]
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In a previous report, Toni Sacconaghi, an analyst at Bernstein, said that Apple's AirPods sales this year reached $6 billion, and it is expected to pre-sell 85 million units in 2020, generating about...[Details]
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On May 23, Xiaomi announced that it had reached a global imaging strategic cooperation with Leica, and the high-end flagship jointly created by the two parties will debut in July. Matthias Ha...[Details]
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At present, the PIC series of microcontrollers produced by Microchip have rapidly occupied the domestic market with its advantages of low cost, low power consumption, high performance, fast develop...[Details]
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In the harvest season of October, the preliminary results of the 5th LG Energy Solution China University Student Power Battery Innovation Competition were announced. The China University Student Po...[Details]
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This article introduces a pulse meter made of a single-chip microcomputer. Just put your finger in the sensor, and you can quickly and accurately measure the pulse rate per minute. The measurement re...[Details]
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The single-chip automatic alarm device composed of MODEM (modem) chips can transmit alarm information over long distances with the help of telephone exchange networks within factories and enterpris...[Details]
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When measuring workpieces, the three-dimensional coordinate measuring machine needs to place the workpiece stably on the workbench, and any external force cannot affect the properties of the workpiece...[Details]