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The power grid is a popular physical network with a user base that is unmatched by any other network, and the main purpose of the power grid is to transmit electric energy. How to utilize the potentia...[Details]
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#include reg52.h sbit P1_0 = P1^0; void Delay(); // The following references must be consistent with the uppercase and lowercase letters here, otherwise there will be warnings or errors void Main() ...[Details]
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The AD83586B is a digital audio amplifier capable of driving a pair of 8Ω speakers to 20W plus a single 4Ω speaker to 40W, or a pair of 4Ω speakers to 40W, or a single 4Ω speaker to 60W. It can ope...[Details]
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This design uses NEC upd78F0547 microcontroller as the main controller. The output current of the DC power supply is set through the keyboard, and the output voltage and current values can be dis...[Details]
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There are two modes of STM8L interrupts, namely Pin mode and Port mode, which are the so-called line interrupts and port interrupts. In short, line interrupt means that the interrupts of the same ...[Details]
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Employees of the Galeries Lafayette department store in Paris are the first to experience the self-driving taxi service provided by Mobileye and RATP Group. At night, an autonomous vehicle from ...[Details]
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Rambus expands portfolio of DDR5 memory interface chips for data centers and PCs
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Launched the Serial Detection Hub (SPD Hub) and temperature s...[Details]
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According to Jiwei.com, CoreHot Semiconductor Technology (Shanghai) Co., Ltd. (hereinafter referred to as "CoreHot Semiconductor"), a leading company in the domestic EDA and IPD filter industry, rece...[Details]
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POE (Power Over Ethernet) is also known as a LAN-based power supply system or Active Ethernet, and is sometimes referred to as Power over Ethernet. This is the latest standard specification for trans...[Details]
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1 Screening
A method of eliminating unqualified or potentially prematurely failed products through inspection. Inspection includes visual inspection, physical dimension measurement and functional...[Details]
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Abstract: The DS1863 burst-mode PON controller integrates monitoring circuits that can be used to configure alarms, pre-alarms, lookup tables, and other functions. To implement these programming funct...[Details]
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Most inverters on the market use inverter modules such as UPs and UPKs. The input DC power supply is mostly 12V, the overall price is relatively high, and the output waveform is a square wave. The inp...[Details]
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Nationstar Optoelectronics stated on its investor interaction platform on April 6 that the company's current Mini backlight product shipments are mainly PCBs, and the company's relevant departments h...[Details]
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After receiving an order for 2 million NB-IoT chips from China Mobile Internet of Things Co., Ltd. in June last year, CoreWing Information Technology (Shanghai) Co., Ltd. (hereinafter referred to as ...[Details]
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The wiring method of converting a three-phase inverter to a 220V single-phase is a highly technical job, which requires a deep understanding of the working principle and wiring method of the invert...[Details]