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Last year, Redmi released the K30 series, which reduced the price of 5G mobile phones to less than 2,000 yuan. However, in terms of configuration and appearance, it is not at the level of a flagship ...[Details]
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The Fluke 376 Clamp Meter offers higher performance and is ideal for a wide range of current measurements. The Fluke 376 makes true rms voltage and current measurements, reading up to 1000 V voltage ...[Details]
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An oscilloscope can better measure AC signals and view waveforms, becoming a powerful helper for radio enthusiasts. As a precision measuring instrument, the price of an oscilloscope is much higher ...[Details]
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With the development of China's economy, chronic diseases have become the biggest threat to the health of Chinese residents. The treatment of chronic diseases often takes a long time and occupies a...[Details]
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//Function name: filter
//Function description: average value filtering
//Input parameters:
//int iput: data to be filtered
//int buf : filter buffer array pointer
//uint *count: filter counte...[Details]
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I found that the previous articles did not introduce the graphic display RAM (GDRAM) in detail, so I will introduce it in detail below:
Graphics Display RAM (GDRAM)
The 64*256-bit GDRAM provide...[Details]
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Add with carry instructions (4 instructions)
These 4 instructions have the same functions as , but also need to consider the carry problem when performing addition operations.
ADDC A,data; (A) + (...[Details]
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The hardware environment uses STM8SF103, and the voltage is 3.3V. It should be noted that the IO of the STM8SF103 series can only be pulled up and suspended when used as an input port. Although it is...[Details]
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STMicroelectronics releases 2023 sustainability report • Carbon neutrality is expected to be achieved in 2027, and the proportion of global renewable energy power generation purchases will increas...[Details]
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The theory of power electronics (or power electronics technology) is based on three disciplines: electronics, electricity and control. At first, it was considered a marginal discipline between elec...[Details]
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Today, DigiTimes, citing supply chain sources, confirmed recent reports that Apple is cutting iPhone 12 mini production to increase capacity for the more popular iPhone 12 Pro. Today's report sugge...[Details]
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Multimeters are used to measure voltage and determine the continuity of circuits, etc., and are widely used by the public. However, there are many misunderstandings in the process of use, which often...[Details]
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If you use a high-bandwidth active voltage probe, you may have tried some creative ways to probe hard-to-reach signal points in your circuit. For example, you may connect a piece of wire to the probe...[Details]
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On July 11, Jiwei.com exclusively learned that Hynix plans to acquire Intel's Fab 68 factory in Dalian, China. An insider revealed, "According to the current progress, Hynix is negotiating with Int...[Details]
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PXI's innovative content description
Since its birth in 1997, PXI has been in a stage of rapid growth. One of the important reasons for the growth of PXI is that manufacturers re...[Details]