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Early this morning, Apple released iOS 14.5 Beta 6 to developers. Some netizens discovered that Apple has added a new feature to this latest beta version. When its performance is not as expected, iPh...[Details]
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Universal testing machines stretch, bend, compress or pull plastic specimens at controlled speeds until they break. They are the most common instruments in the labs of plastic compounders. These compa...[Details]
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“Hey Google, take me to Google I/O 2019 at Shoreline Amphitheatre.” Ready to go - set up - go. The Android-based in-car infotainment system is now available, with built-in Google Assistant, Google ...[Details]
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1 Introduction
Ferroelectric memory (FRAM) is a power-down non-volatile memory launched by Ramtron in recent years. It combines high performance and low power consumption operation and can save...[Details]
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On the morning of March 20, according to foreign media macrumors, through code analysis of the quasi-official version of iOS 13.4 GM, it was confirmed that all 2020 iPad Pro models have 6GB RA...[Details]
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Design requirements: Control the output voltage by pressing the button to change the speed of the DC motor Implementation ideas: Use DAC0832 to convert the data output by the microcontroller into a...[Details]
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I recently saw something very interesting. Tesla is building a team of traders to trade energy (electricity) for the future. This platform is called the Autobidder platform, which can trade and contr...[Details]
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The application types of new energy vehicle connectors mainly include electronic connectors, microwave radio frequency connectors and optical connectors.
In new energy vehicles, the main...[Details]
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On site, frequency converter interference occurs frequently and is quite serious, even rendering the control system unusable.
The working principle of the frequency converter is destined to ge...[Details]
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A gas sensor is a device that can convert information about the type of gas and its concentration into electrical signals. Based on the strength of these electrical signals, information about the p...[Details]
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Nothing is perfect, and oscilloscopes are no exception. Digital oscilloscopes have always had a problem that manufacturers are reluctant to mention, and I'm afraid many veteran engineers don't pay m...[Details]
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This article mainly describes the electromagnetic interference suppression technology (EMC) of switching power supplies. The suppression measures for electromagnetic interference of switching power su...[Details]
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Contents The utility model belongs to the field of flow meters, and in particular relates to an integrated intelligent wedge-shaped flow meter. Background of the Invention The intelligent wedge flo...[Details]
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There are many ways to design LED
flashes using transistors, operational amplifiers, 555 timers, and even relays
, and dedicated ICs for driving LED flashes have also appeared, such as the LX199...[Details]
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On October 24, Bloomberg reported yesterday that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Today, analy...[Details]
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