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A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. It is equivalent ...[Details]
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I use the stc series microcontroller (stc89c52rc), and now 12 and 15 have stronger anti-interference capabilities (recommended). The keyboard module uses the ch9328 module (as shown below). Connect...[Details]
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On July 16, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a battery monito...[Details]
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The energy-saving concept of LED display screens has quietly become a highlight that attracts consumers' attention and is also the reason for its explosive growth in recent years. Of course, after ...[Details]
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Target
This lab investigates methods of generating a negative reference voltage. A positive reference source or regulator configuration is more common. The traditional method of ge...[Details]
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aca (alternating current) dca (direct current) dcv is direct current voltage acv is AC voltage The sign above is to test whether the circuit is connected or not. hz is frequency The plug line com is ...[Details]
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Although current mirrors and circuits such as the Howland current source are taught as part of analog circuits, there is still a significant number of engineers who prefer to think in terms of volt...[Details]
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introduction
VGA (Video Graphics Array) is widely used as a standard display interface. By using FPGA chips and EDA design methods, we can design a targeted VGA display controller according to loca...[Details]
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The United States will impose additional tariffs on products exported from China to the United States. Citigroup Global Securities quickly issued a comment yesterday (2) pointing out that Taiwan's su...[Details]
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The 60MW fishery-photovoltaic complementary project in the first phase of Fanchang uses outdoor centralized inverters, which is currently the largest photovoltaic grid-connected project in the worl...[Details]
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When the measurement statistics begin, if the probe is not placed on the test point, or the contact is poor, or the voltage at the test point is not stable, there will be a large difference between ...[Details]
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Recently, the Power Battery Innovation Alliance announced the monthly data of power batteries in December 2021. In December, the power battery production was 31.6GWh, the sales volume was 35.5GWh, an...[Details]
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According to Cailianshe, TSMC Chairman Liu Deyin said that TSMC plans to expand its production capacity in mainland China. TSMC's revenue in 2020 increased by more than 30% year-on-year, and its ca...[Details]
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10. ATMEGA16 Synchronous Serial Interface 10-(01) Introduction to the synchronous serial interface of ATMEGA16 1. SPI features of ATMEGA16 The Serial Peripheral Interface (SPI) allows high-speed sync...[Details]
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Recently, the reporter visited the construction site of Shanghai Electric's 1GWh vanadium liquid flow battery production project, where the construction work is in full swing. Photo At the constructio...[Details]
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