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1. Code and its settings #include stdio.h int fputc(int ch, FILE *f) //Stm8005 redirection { while (!(UART2- SR&0x80)); UART2- DR=ch; return ch; } At the same time, you need to change th...[Details]
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Today, Huawei Technologies Co., Ltd. disclosed the patent for "Method and device for evaluating student concentration", with publication number CN113780051A. ...[Details]
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Abstract: This paper summarizes the principles and performance of UPS power supply and lead-acid battery, and discusses the design process and design basis of DC UPS power supply with examples, giv...[Details]
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Main application: Octagonal drum ICI pilling tester_Rolling box pilling tester is suitable for rolling friction pilling test of sparse needle and combed fabrics and other easy-to-pilling fabrics to e...[Details]
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In the era of smart phones, batteries are not very powerful. You must check them before going out. If they are less than half full, the phone may shut down automatically after a few hours, and you wi...[Details]
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Editor's note: Recently, the Ministry of Industry and Information Technology issued the "Guiding Opinions on the Development of Humanoid Innovation", planning that by 2025, the humanoid robot innov...[Details]
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How it works
The electronic mouse repeller consists of four parts: a power supply circuit, a timing circuit, a cat-meowing circuit and a power amplifier circuit.
Turn on the power switch ...[Details]
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Nanochip
announced the launch of the new automotive-grade high-bandwidth integrated
current sensor
NSM211x series, which is a fully integrated high-isolation current sensor solution t...[Details]
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Watchdog is a very necessary module for embedded system. Someone said that embedded system operates without watchdog enabled just like the car without air bag. You should always enabled watchdog as...[Details]
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Wearable devices are no longer just hardware devices. The application of emerging technologies makes them more intelligent. With more powerful AI interaction functions, cloud data processing and comp...[Details]
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The essence of confidential communication is to protect the key. Longer keys can prevent code cracking through strong computing technology to a certain extent, but this protection measure cannot meet ...[Details]
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The development of inverter technology is a requirement for solar energy applications. This article introduces the principles and architecture of solar inverters, focusing on IGBT and MOSFET techno...[Details]
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According to Founder Group, Nantong Yueya Semiconductor has successfully completed trial production recently, received its first customer certification, and has completed the full-process qualificati...[Details]
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The Asia-Pacific region and Japan rank second globally due to the rapid increase in cyberattacks on industries such as Australia, China and India. June 20, 2023 – Akamai Technologies, Inc. (hereina...[Details]
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STMicroelectronics’ low-temperature drift, high-accuracy op amp increases operating temperature to 175°C Enhanced resistance to denaturation and extended service life, suitable for automotive and ...[Details]
Microcontroller MCU
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