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March 17, 2022 - Cincoze Display Computing - CRYSTAL product line has recently launched 15'' (CS-W115FHC), 21'' (CS-W121C) and 24'' (CS-W124C) 16:9 wide screen high-performance sunlight readable d...[Details]
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A proof-of-concept study published in the journal Scientific Reports outlines a water-activated, disposable paper battery that the scientists say could be used to power a variety of low-power, dispos...[Details]
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The program compiled in Keil passed, but some errors occurred during debugging:
* error 65: access violation at 0x4C000018 : no 'write' permission
* error 65: access violation at 0x00000000 : no ...[Details]
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Winding deformation tester USB driver installation method and steps:
When the tester power is turned on and the USB connection is correct, the computer will display the discovery and ente...[Details]
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Wireless remote control switches control the opening and closing of electrical appliances in a non-contact manner. No wiring is required between the control buttons and the controlled appliances. ...[Details]
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Akamai Technologies, Inc. (Akamai), an intelligent edge platform responsible for providing secure digital experiences, released a report titled "State of the Internet / Security report: Adapting to t...[Details]
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On November 1, the new product launch of Hongying New Energy, a new brand of Hongying Intelligent, was officially launched at the SNEC exhibition. The "ePower Energy Storage Series Products" and th...[Details]
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When SYSCLK is equal to 72M, APB1 is equal to 36M, and APB2 is equal to 72M, the timer clock is 72M. Note this sentence in the figure: If APB1/APB2 prescaler = 1, the frequency remains unchanged, oth...[Details]
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For Apple, the sudden outbreak of the epidemic this year disrupted their rhythm of releasing new phones, so from the current situation, the long-awaited iPhone 12 series may be released next mo...[Details]
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MSP430x09x is the industry's first true 0.9V microcontroller (MCU) launched by TI. Its appearance makes it possible to use a single battery to power portable devices, and will promote the develop...[Details]
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1 Introduction
Designing consumer electronics products that include both Wi-Fi
and Bluetooth functionality presents many challenges
when simultaneous operation is required
. Bluetooth an...[Details]
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Fluorescent lamps are the cheapest way to produce white light with the least amount of power (lumens/watt). Today, hundreds of millions of compact fluorescent lamps are sold each year, and the reli...[Details]
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Recently, according to Tianyancha, Huawei Technologies Co., Ltd. disclosed an invention patent for "a vehicle summoning method, smart car and device", which can summon a vehicle through body movement...[Details]
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I have been working on the past questions of the Blue Bridge Cup Embedded Development these days. In the mock test of the seventh final, there is a requirement that PA6 and PA7 generate two square wa...[Details]
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For power supplies , the ATX power supply used is essentially a switching power supply that converts AC to DC . Anything involving a switching power supply must involve the concept of topology . Topo...[Details]