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1 Introduction
Liquid crystal display (LCD) is a low-power, small-size, radiation-free display device that has been widely used in various embedded electronic products in recent years....[Details]
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Redmi has launched the Redmi K30 5G Speed Edition, priced at 1,999 yuan (6GB+128GB). In addition to the Redmi K30 5G Speed Edition, Redmi will also launch a new 5G phone this month. Lu Weibing, p...[Details]
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element14 launches "Sci-Pi Design Challenge" to celebrate Pi Day
Competition encourages engineers and makers to use Raspberry Pi to support scientists' experimental projects
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msr cpsr_cxsf,r1 ; Here cxsf represents the 4 8-bit data fields from low to high.
Sometimes there are cpsr_cf, cpsr_all, cpsr_c, etc. in the instructions. Here:
c refer...[Details]
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1. Build the water lamp circuit Build the water lamp circuit in Proteus as shown in the figure 2. Flowing Light Program We can think of the running light as lighting up a number of lights in sequen...[Details]
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Electrification is the current development direction of the Chinese auto market, but each brand has its own choice of technology route. Most domestic and German brands believe that pure electric is t...[Details]
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Renesas launches new MCU that supports high-resolution simulation function and online firmware upgrade function to help customer systems achieve energy-saving goals Low-power, streamlined products...[Details]
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Traditional underground mine information platforms are often built based on a certain demand (such as video surveillance, human-machine positioning, voice communication, environmental measurement and...[Details]
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On May 7, the US government approved a CHIPS Act funding application of US$285 million (currently approximately RMB 2.055 billion) to a research institute to develop digital twins for the chip manu...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]
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Abstract: LM4651/LM4652 is a new integrated circuit chip launched by National Semiconductor. Using two ICs, the LM4651 driver and the LM4652 power MOSFET, an efficient Class D subwoofer power am...[Details]
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1. Hardware Design 1.1.LCD1602 Introduction LCD1602 is composed of a character liquid crystal display (LCD), a control drive main circuit HD44780 and its extended drive circuit HD44100, as well as a ...[Details]
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Beijing News Shell Finance (Reporter Luo Yidan) On August 9, SenseTime released its first home consumer artificial intelligence product, "SenseRobot", an AI chess-playing robot. The product has bee...[Details]
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The S3C2440 timer source program is as follows: ;************Port address and data symbolization definition area********************** pWTCON EQU 0x53000000 pLOCKTIME EQU 0x4c0...[Details]
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Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
Microcontroller MCU
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