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Digital blogger @霎那数码 released a real picture of the Samsung Galaxy W21 5G, which has not yet been released. Yesterday, the phone supports dual SIM cards and can be seen as a partially upgraded v...[Details]
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While LED lighting products are replacing general incandescent lamps and energy-saving lamps , in addition to being dimmable,the luminous color, light output, luminous efficiency and other relat...[Details]
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A simple and practical wireless energy charger is designed, which transmits electric energy to the battery wirelessly through the coil. Just place the battery and the receiving device on the chargi...[Details]
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1. Interruption problem Interrupts are very important to writing programs, so how well a program handles interrupts will directly affect the quality of the program, especially for systems with...[Details]
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1. The MSP430 series has rich timer resources: watchdog timer (WDT), basic timer (Basic Timer1), timer A (Timer_A) and timer B (Timer_B), real-time clock (RTC), etc.
a) Watchdog Timer: Basic timing, ...[Details]
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Since it began providing LED drivers in 2005, Power Integrations (PI) has had a 20% market share in the global offline LED lighting sector. Its product line has a variety of features, including: 91% ...[Details]
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Install After the electroplating rectifier is placed in place at the production site, connect the copper busbar of the rectifier and the reversing switch. The reversing switch needs to be fixed with...[Details]
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On June 29, A-share concept stocks were hot, and the share prices of companies such as Fengli, Efort, Shenzhen Keda, Saixiang, Julun Intelligent, Rapoo Technology, Bojie Holdings, Liancheng Precisi...[Details]
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Bandwidth is known as the first indicator of an oscilloscope and is also the most valuable indicator of an oscilloscope. The oscilloscope market is often divided based on bandwidth as the primary b...[Details]
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It was previously reported that Meizu revealed in an internal letter that it had made a profit in 2020 and will continue to adhere to the mid-to-high-end mobile phone route and differentiated s...[Details]
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Arduino is a popular electronic interactive platform, developed based on embedded systems, with advantages such as simple use, diverse functions and low price, and is widely used in electronic system...[Details]
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PIR1 Register The PIR1 register contains the individual flag bits for the peripheral interrupts. PIR1 REGISTER PSPIF ADIF RCIF TXIF SSPIF CCP1IF TMR2IF TMR1IF SSPIF:Synchronous Serial ...[Details]
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According to news on November 30, Chipsea Technology recently stated at a performance briefing that the research and development of the automotive MCU project is progressing smoothly, and it will gra...[Details]
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1. Hardware Solution This design detects the light intensity through a photoresistor, and then after processing by the A/D module PCF8591, the light intensity value is displayed on the LCD in real ti...[Details]
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Recently, Continental announced a strategic partnership with Nanochip at the China Technology Experience Day event it hosted. The two parties will jointly develop automotive pressure sensor chips.
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