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PIC24FJ256DA210 is a 16-bit
MCU with a graphics controller (GFX) module that can interface with LCD displays and up to 96KB of data RAM. The PIC24FJ256DA210 high-performance CPU uses a modi...[Details]
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Just now, DXOMARK officially announced the audio score of Apple iPhone SE 2020 - 70 points, 1 point lower than the iPhone 11 series. In DXOMARK's audio rating list, iPhone SE 2020 ranks se...[Details]
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In STM32, there are five clock sources: HSI, HSE, LSI, LSE, and PLL.
①. HSI is a high-speed internal clock, an RC oscillator, with a frequency of 8MHz.
②. HSE is a high-speed external clock, which c...[Details]
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According to the Boltzmann transport equation, the current density in the carrier continuity equation can be expressed by the drift-diffusion model. In this case, the current density is expressed i...[Details]
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"My dad's Corolla Premium has been driven for 12 years, with a total mileage of over 220,000 kilometers, but the engine has never been overhauled. If it were an electric car, its battery would have b...[Details]
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1. Design requirements (1) The input signal is a 30mv peak-to-peak sine wave with a frequency range of 20HZ~20KHZ and an input impedance Ri ≥20KΩ. The gain of the pre-stage programmable amplifier i...[Details]
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Today, SamMobile received news that the Samsung Galaxy Z Fold4 has a 1TB version, which will be the industry's first Snapdragon 8+ flagship phone equipped with 1TB of storage. It was revealed ...[Details]
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With the advent of the era of intelligent interconnection of all things,
emerging application scenarios such as
smart
cars have put forward higher performance requirements for storage. Kaga ...[Details]
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According to product planning, Qualcomm will iterate its flagship chip and launch Android's most powerful processor, Snapdragon 898, at the end of this year, about two months later. Recently...[Details]
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As we all know, organic fertilizer is of great significance to plant growth. The application of laboratory organic fertilizer tester has enabled agriculture to transform from extensive to intensive,...[Details]
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main.c #include "reg52.h" #include intrins.h #include string.h #include stdio.h #include stdlib.h #include "LCD12864.h" void main( void ) { This_Lcd(); Lcd_WriteStr(0,0,"QQ1377128...[Details]
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On January 10, at the Intelligent Driving Parallel Forum of the 2019 National Intelligent Industry Summit held in Qingdao, Researcher Sun Zhenping shared with the participants a wonderful report enti...[Details]
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Omron Corporation has decided to discontinue the backlight business of its subsidiary Omron Precision Electronics Co., Ltd. (hereinafter referred to as OPT) by the end of fiscal 2019 (until March 202...[Details]
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Battery life is an important factor in mobile device design. As many mobile devices add more features, these added features quickly reduce operating time.
Engineers
must use sophisticated
...[Details]
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"Science and Technology Innovation Board Daily" reported on November 7 that intelligent connected vehicles are expected to usher in a period of intensive policies.
Today, at the "2024 Sm...[Details]