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Metalenz, a company founded by physicists at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), plans to revolutionize consumer electronics with powerful imaging and light...[Details]
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I used the built-in program of the Fire Bull development board to verify the ADC function. No matter how I debugged it, the printed ADC value was always 0. I checked the settings of the ADC and DMA r...[Details]
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First, let’s talk about the difference between the red and black test leads of a pointer multimeter and a digital multimeter and the connection to the internal battery; So, there are some differenc...[Details]
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MCU system reset (one of the hot boots) The address of the STC MCU ISP/IAP control register in the special function register is E7H, which cannot be addressed. This register is used to manage and set...[Details]
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Renesas Electronics Corporation, a global leading supplier of semiconductor solutions, announced that it will further integrate channel partners in China, Taiwan, and the Asia Pacific region to adjus...[Details]
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Recently, Yonhap News Agency broke the news that Huawei's new foldable screen mobile phone will be equipped with Samsung's foldable panel. It is said that this is because some users reported that t...[Details]
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On February 11, Huawei Technologies Co., Ltd. obtained the patent authorization for "A braking system for vehicle braking and an autonomous driving vehicle." The patent abstract shows that this app...[Details]
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After I bought 150 LED lights, the switching method of those lights when they were working attracted my attention, which inspired me to make a screen that can change the display of text, pictures and ...[Details]
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This paper uses AVR single-chip microcomputer ATmegal28 as the core controller, combined with 10-bit serial D/A chip TLC5615, power amplifier THS3092, programmable gain amplifier AD603 and other re...[Details]
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On September 2, 2020, the Shaanxi Regulatory Bureau disclosed that Longteng Semiconductor Co., Ltd. (hereinafter referred to as "Longteng Co., Ltd.") intends to apply for an initial public offering a...[Details]
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1. Basic definition: LED light source module is a modern sign product that combines modern manufacturing technology and lighting technology. It is mainly used to display advertising fonts (acryli...[Details]
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#include //Call the header file, you can go to the PICC18 software to find PIC18FXX2.H
__CONFIG(1,XT); //Crystal oscillator is external 4M
__CONFIG(2,WDTDIS); //Watchdog off
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(2) If two American EC80 F/30V capacitors are connected in parallel, the measurement accuracy of the dynamic signal can be improved.
(3) It is best to use a digital multimeter as a DC voltmeter,...[Details]
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Apple's Pro Display XDR has been released for some time. In terms of price, the standard glass version is priced at 39,999 yuan, and the Nano-texture glass version is priced at 47,999 yuan. Th...[Details]
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MiR Fleet Enterprise is more than just a simple upgrade; it also brings modules that keep pace with customer needs and technological developments, as well as other advanced features.
Sha...[Details]