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Today I am using the AD function of the stm8s microcontroller. There are ten channels from AN0 to AN9 on the microcontroller. I want to use only three of them, AN5 to AN7. //ADC initialization voi...[Details]
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In today's manufacturing industry, additive manufacturing technology has become irreplaceable. This technology can eliminate many constraints in traditional production methods and make manufacturin...[Details]
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On October 22, Zeng Xuezhong, President of Xiaomi Group’s mobile phone department, explained the battery technology of Xiaomi 10 Extreme Edition. Zeng Xuezhong pointed out that Xiaomi Mi 10 Extreme E...[Details]
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The circuit diagram is as follows: Program Description Wiring: MAX485-1 D+ links to MAX485-2 D+; MAX485-1 D- links to MAX485-2 D- Function: Serial port 1 automatically sends a tab of data, seri...[Details]
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This article discusses
the considerations for
portable
embedded
system
power supply
design and the guidelines that should be followed in the design. These principles are helpful for ...[Details]
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When it comes to power supply design, most engineers are scratching their heads and often ask, "Where do I start?" First, the power supply topology must be determined, including buck, boost, flyback, ...[Details]
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Recently, Konka launched the K2/K3 series of full-screen AI TVs, all of which are equipped with smart cameras equipped with Rockchip RV1109 solutions, upgraded large-screen AI interactive performance...[Details]
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In recent years, new high-voltage and high-current integrated amplifiers have been widely used in the design of piezoelectric ceramic drive power supplies. However, the capacitive properties of...[Details]
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How to improve the out-of-band suppression of the filter? Based on
the experience accumulated in
the filter
design process over the years, there should be three aspects to consider:...[Details]
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Full text·Introduction For vehicle bus data recording, the solution proposed by Hongke is to use the CANedge series CAN/LIN bus data recorder. According to different usage occasions and transmissio...[Details]
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British Prime Minister Rishi Sunak will announce a "semiconductor partnership" with the Japanese government during his visit to Tokyo on Thursday, as the UK seeks to reduce geopolitical risks by dive...[Details]
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On May 10, Pico held a new product launch conference in Beijing for the new generation of 6DoF VR all-in-one machine - Pico Neo 3 series. The three models of Pico Neo 3 128G Basic Edition, 128G Pio...[Details]
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As the working speed and chip integration of integrated circuits continue to increase, the power consumption of chips has become more and more prominent. High-performance and low-power design has beco...[Details]
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Repair method: Find the fault from the outside to the inside, from the easy to the difficult, break the whole into parts, and focus on the breakthrough. The methods can be roughly divided into the fo...[Details]
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As the domestic passenger car market enters the traditional peak sales season of "Golden September",
the retail penetration rate of
new energy
passenger cars has exceeded 50% for three conse...[Details]