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We are at a major turning point in human history - the global pandemic has reshaped the way we work, connect, and interact. It is no exaggeration to say that this moment will have a long-term and wid...[Details]
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Digital communication equipment such as all-digital power line carriers usually require the transmission of multiple voice and data channels in a limited bandwidth data channel. The data format tra...[Details]
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Earlier this month, Indian media ETTelecom reported that Indian local mobile phone brands such as Lava and Micromax are facing severe chip shortages because MediaTek shipped most of its chipsets to C...[Details]
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A wearable multi-parameter monitoring intelligent clothing system is proposed, which organically combines sensors, fabric cables and flexible circuit boards into clothing, realizes dynamic and coll...[Details]
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According to Reuters, Japan's Panasonic said on Thursday that it would comply with the U.S. ban on Huawei and stop selling some components to Huawei. It is understood that Panasonic has been supply...[Details]
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Wearable device manufacturer Huami held the "Next Beat 2021" press conference at its headquarters in Hefei. This time, it did not bring any new consumer-grade wearable products, but it demonstrated t...[Details]
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What is an electromagnetic relay?
Electromagnetic relay is an electronic control device, which has a control system (also called input circuit) and a controlled system (also called ...[Details]
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Submersible liquid level sensor is a commonly used flow measurement instrument, which is widely used in many industries. Submersible liquid level sensor will also have various problems during use, s...[Details]
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The BOD circuit of AVR generates a reset signal when the voltage is too low (lower than the set value) to prevent the CPU from accidentally operating. The protection function for EEPROM is to keep ...[Details]
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The United States is preparing to take further restrictive measures against Chinese surveillance camera company Hikvision, a decision that will affect cities from New York to London to Singapore. Acc...[Details]
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PI C12C508/509 is an 8-bit single-chip microcomputer with 8-pin package , which is very suitable for embedding into various electronic devices for intelligent development. The following introduces t...[Details]
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Qualcomm has launched two modem chips for enterprise IoT and satellite industry needs, namely 212S and 9205S, both of which support satellite data connection functions, can correspond to independen...[Details]
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0 Introduction
Satellite signal simulators play an important role in the research and development of satellite navigation, especially in the research and development of multi-mode receiver...[Details]
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From the previous section, we know that the detection of touch screen presses and the calculation of touch point coordinates are accomplished through the five switches S1 to S5. By controlling the op...[Details]
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This article will explore some of the internal circuit design methods used to mitigate EMI problems.
One method used to mitigate EMI emissions is to reduce the slew rate of the amplifier output. ...[Details]