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LPC2378 external interrupt pins P2.10~P2.13 can be used as external interrupts or GPIO interrupts. When using ST16C2550 chip to expand serial port on LPC2378, both interrupts can be used. However, ...[Details]
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Preface I recently used the C8051 microcontroller in a project. This was also my first time using this microcontroller, so I encountered some problems during the project development process. I would ...[Details]
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If your phone is lost, be sure to log in to the cloud service as soon as possible to search for the phone's location. Otherwise, if someone picks it up and turns it off, you won't be able to lo...[Details]
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In the process of electric energy transmission and distribution,
power
transformers are the core of energy conversion and transmission. They are the only way for energy sources in all walks...[Details]
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Canon has released its flagship micro-camera, the EOS R5. This camera not only has a 45-megapixel high-pixel and 8K video shooting performance, but is also extremely powerful in the focus system and ...[Details]
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Abstract: A human-computer interactive positioning system for digital museums based on RFID technology is designed. The system has the functions of personnel area positioning, personnel flow distr...[Details]
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Use the 51 single-chip microcomputer's timer 0 mode 1 to count, and the result is displayed on a 4-digit digital tube, which is the tens of seconds, the ones of seconds, the hundreds of millisec...[Details]
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According to TrendForce's TrendForce Research Institute, 5G technology was implemented in telemedicine and industrial Internet during the outbreak this year; the application end is mainly contactless...[Details]
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As a key component of modern cars, the wiring harness includes thousands of assembly elements that connect various electronic systems together so that they can work together. Any small fault in the w...[Details]
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In October this year, Microsoft launched a new Surface Pro 2-in-1 notebook, which added a USB-C interface in response to user requests, but still retained the Surface Connect interface. Now, th...[Details]
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How to measure whether a mobile phone is good or not? The most direct and effective method is of course to try it out, but it is difficult for users to experience and compare mobile phones one...[Details]
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On June 30, Suzhou High-tech Zone signed a contract with Huatech Advanced Semiconductor (Suzhou) Co., Ltd., and the Huatech Advanced Semiconductor project settled in Suzhou High-tech Zone. Accordin...[Details]
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Currently, Bluetooth speakers are widely used, including portable sound amplification, square dancing, slogan propaganda, etc.
However, the Bluetooth speakers used by customers are often...[Details]
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Currently, the global automotive industry is experiencing a revolutionary wave of electrification. Electric vehicles (EVs) have received widespread attention as a solution to climate change and red...[Details]
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Many mobile phone brand manufacturers have released new products one after another, including smart watches, TWS headphones, smart bracelets and other new wearable devices. The release of these new...[Details]
RF/Wirelessly
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