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The microcontroller source program is as follows: #include reg51.h #include intrins.h #include stdio.h #include LCD.h /************************** Main function ******************************/ v...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Motors are everywhere in the field of equipment. This is not a lonely device. A reliable pump requires a reliable motor. The quality of the motor directly affects whether the equipment can operate ...[Details]
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When testing electrolytic capacitors, the performance can generally be judged by testing their capacitance or leakage resistance. The capacitance testing method is the same as that of ordinary capaci...[Details]
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After successfully completing its "internship" at the BMW assembly plant, the humanoid Figure 02, hailed as the "strongest on earth", was recently launched, marking its official entry into the broa...[Details]
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The market demand for wearable devices is continuing to rise, and optical measurement methods based on photoplethysmography (PPG) technology are becoming more and more widely used in the wearable mar...[Details]
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At the just-held Shanghai Auto Show, intelligence has become the focus of attention. Whether they are joint venture brands, independent brands, or new domestic forces, they are using this window to...[Details]
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The Bode 100 Frequency Response Analyzer is the professional solution for performing accurate, fast frequency sweep measurements from 1 Hz to 50 MHz, which is critical for power supply design and sta...[Details]
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Transformer feedback oscillation circuit
Transformer feedback oscillation circuit
1. Working Principle
The simplest way to introduce positive feedback is t...[Details]
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Looking at the challenges of wide bandgap technology from a test perspective, Tektronix provides engineers with simplified tools How do gallium nitride and silicon carbide enhance performance? H...[Details]
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Recently, the China Securities Regulatory Commission disclosed the filing report of China Merchants Securities Co., Ltd. on the initial public offering and listing guidance of Deyi Microelectronics C...[Details]
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This paper mainly discusses the circuit principle design and application analysis of blood glucose meter based on C8051F series microcontroller, and also provides a complete solution for copy devel...[Details]
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Since 2011, due to multiple factors such as overcapacity, the European debt crisis, and the US "double-reverse" investigation, the IPO process of many domestic photovoltaic companies that are plann...[Details]
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1 Overview The communication physical layer interface used for data communication between multiple machines is the basis for data sharing in distributed measurement and control systems. Traditional d...[Details]
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I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]