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Recently, the final list of winners of the 2019 "IoT Star" China IoT Industry Annual Selection was officially released. As an annual selection event that has attracted much attention in the IoT field...[Details]
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The input and output signals of PLC can be switch quantity, digital quantity or analog quantity, among which the most commonly used is switch quantity. There are two forms of PLC switch quantity in...[Details]
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China Energy Storage Network reported: "
The original fried chicken was heated by gas boilers, which consumed a lot of energy. After switching to electric heating, energy saving was about 25%...[Details]
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With the increase in the types of electrical equipment used in modern cars and the increase in power levels, more and more types of power supplies are required, including AC power and DC power. These...[Details]
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ARM9(2440A) From startup code to application Let's talk about the process from the startup code to the Main function, and what needs to be set up in Main to make it a complete application. Startup ...[Details]
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DS1302 is a three-wire serial clock chip, namely CE (chip select), SCLK (clock), I/O (bidirectional data). Strictly speaking, it is not a SPI bus type, because the input and output of the SPI data lin...[Details]
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I won't say more. We all know that for the convenience of operation, we often use something like LED1 = 1 to light up a light. Here, LED1 is a pin. It is certainly not built-in by the system. General...[Details]
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Motorola Capri Plus could be the first smartphone in the company's rumored Capri series, which was spotted at the FCC earlier this month. The smartphone has surfaced on Geekbench with model number Le...[Details]
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On April 28, TSMC announced at the North American Technology Seminar that it is developing the next version of CoWoS packaging technology, which can more than double the size of the system-level pa...[Details]
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This practical night light circuit uses LED lighting. It can be made into a night vision clock to read the time in the dark; it can also be made into a TV auxiliary lighting. This night light circu...[Details]
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First of all, the general IO port. No matter what microcontroller you learn, the IO port is the most important and easiest to learn. It is important because it is the interface between the microcon...[Details]
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On the evening of May 9, Baidu Apollo announced that it would jointly develop a 15-megapixel vehicle camera module with Sony Semiconductor Solutions, Linktronics Electronics (LCE) and Black Sesame In...[Details]
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Through multi-core low-power technology and various IP modules, VF1000 can not only meet the demand for low-power video decoding chips for digital mobile TV, but also be suitable for various applic...[Details]
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As software will increasingly determine the characteristics of vehicles in the future, Volkswagen will develop the next generation of software-controlled chassis and plans to use a new steer-by-wire ...[Details]
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The push-pull converter circuit shown in Figure 12 is actually composed of two single-ended forward converter circuits. Therefore, when the switching transistor is turned off, the voltage on each swi...[Details]
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