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Earlier, 91mobiles stated that OnePlus is preparing a new Nord series mobile phone, model Nord 2 CE, which is expected to be launched in India in early 2022. Netizens have discovered that One...[Details]
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Among the international first-line brands, Samsung, LG, Sony and Sharp have all launched "LED TVs" one after another. So what kind of new technology and new concept is this "LED TV"? If you don't want...[Details]
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I2C bus (Inter IC BUS) is a two-way two-wire serial communication standard launched by Philips. It has been widely used due to its advantages such as fewer interfaces and high communication efficie...[Details]
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On August 17, the "Guiding Opinions on Promoting the Recycling of Retired Wind Power and Photovoltaic Equipment" (hereinafter referred to as the "Guiding Opinions") jointly issued by the National D...[Details]
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The pulsating DC voltage of AC220V rectified by D1 and D2 is sent to the CPU through R79, R55 voltage division and C32 smoothing. According to the change of the voltage, the CPU will automatically ma...[Details]
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The magnetic flap liquid level gauge is a liquid level measuring instrument widely used in modern industry. This is inseparable from its clear indication, economical and practical, safe and stable ch...[Details]
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Recently, Tesla announced a new patent. The patent application is titled "Device and method for monitoring battery deformation". The official patent claims that it can monitor battery deformation in ...[Details]
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To judge whether the optocoupler is good or not, you can measure the forward and reverse resistance of its internal diode and transistor in the circuit. The following three more reliable detection me...[Details]
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On the first day of work after the long holiday, the US Department of Commerce seemed to be ready to "make trouble" again. The U.S. Department of Commerce announced on Monday Eastern Time that it w...[Details]
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introduction Modular instruments are significantly smaller than traditional instruments and fit onto circuit cards, allowing multiple cards to be inserted into a frame with a common computer interf...[Details]
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High temperatures or excessive heat generated by internal power dissipation can change the characteristics of electronic components and cause them to shut down, operate outside of their specified oper...[Details]
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Overview
The MAX9929F is a low-cost, uni-/bidirectional, high-side current-sense amplifier that is ideal for battery charge and discharge current sensing in notebook computers, cell phones, and o...[Details]
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What is the transmission rate of 1394?
1394a transmission rate up to 400Mbp/s
1394b transmission rate up to 800Mbp/s
1394b transmission rate up to 1.6G/s
USB1.1: This is th...[Details]
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Revealing its next-generation development platform in advance, the entire free online conference will host 4 keynote speeches and more than 40 technical topics. Beijing, China - June 1, 2023 - Sili...[Details]
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In view of the presence of volatile organic compounds (VOCs) that are harmful to the human body in the raw materials and auxiliary materials used in interior decoration materials, the state has formul...[Details]