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The U.S. Patent and Trademark Office published a patent application from Apple relating to an updated version of the Apple Pencil that can be connected to an iPad Pro for charging. Apple's inventio...[Details]
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CS8683H is a 90W mono Class-D audio amplifier. This device has a heat sink designed on the top layer. After connecting a heat sink to the pad, it can achieve a power output of more than 100W and ca...[Details]
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How can robots
driven by code
better interact with humans? Recently, the Human-Robot Laboratory at Brown University tested a new system powered by AI, the goal of which is to enable robots t...[Details]
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1 Introduction
Since wireless data communication does not require wiring and can be quickly laid out, it has an incomparable convenience over wired data communication and is irreplaceab...[Details]
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Seoul Semiconductor, a global LED company, has filed a patent infringement lawsuit against Conrad Electronic, a large European electrical appliance distributor, for technology related to backlight so...[Details]
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1. The four terminals of the current transformer must be connected according to the wiring diagram. Otherwise, the indication of the energy meter will be wrong or even reversed;
2. When connected thr...[Details]
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TVS is a surge suppressor, and its application involves all aspects of communication and power supply circuits. Because it is so common, many applications refer to or continue to use past designs. ...[Details]
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With the development of scientific research and the advancement of production technology, the quantitative analysis of moisture has been listed as one of the basic items of physical and chemical ana...[Details]
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1 Introduction
The battery has the advantages of stable voltage, reliable power supply, and easy mobility. It is widely used in power plants, substations, communication systems, electric vehicl...[Details]
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Today, there are latest news and signs that Apple may add mouse or trackpad function to iOS 13 operating system, which will greatly enhance the productivity of iPad series and directly compete with l...[Details]
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There are two ways to set up interrupts: 1: Interrupt line; 2: interrupt port; method 1: GPIO_Init( KEY1_PORT, KEY1_PIN ,GPIO_Mode_In_FL_IT); //Key initialization EXTI_SetPinSensitivity(EXTI_Pin...[Details]
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Check whether the STM32 MAC clock is turned on. Check whether the Ethernet 50M clock is configured correctly. Check whether the Ethernet multiplexed IO of STM32 is connected to the remapped port. ...[Details]
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On March 3, 2023, Huafeng Energy Storage and TÜV Rheinland Greater China (hereinafter referred to as "TÜV Rheinland") officially opened a chapter of strategic cooperation in Shanghai. This mark...[Details]
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Zeekr Automobile
Mainly uses the SEA platform developed by Geely. SEA stands for Sustainable
Experience
Architecture, which was designed by the Zeekr European Technical Center in Goth...[Details]
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Introduction As a new type of instrument, vortex flowmeter is widely used in flow measurement, but there are many problems in installation. This article explains several issues that should be paid at...[Details]