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Interrupts:
6502 has three interrupts: IRQ/BRK, NMI and RESET. Each interrupt has a 16-bit vector, i.e., a pointer, which is used to store the address of the interrupt service function when the inte...[Details]
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It is common to use body fluids to detect physical conditions. Most hospital tests rely on various body fluids. Among them, blood analysis is considered the gold standard in the field of biometric an...[Details]
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Introduction Software reliability has always been a critical issue. Anyone who uses software may experience the problem of a computer freezing or a program running away, and this situation also exi...[Details]
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5.2 Power commutation technology
The output voltage of the inverter is used for commutation, and the direction of the short-circuit current is opposite to that of the load current, as shown ...[Details]
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The AWG4000 is the industry's first comprehensive waveform generator that supports both full-featured AFG (Basic) mode and AWG (Advanced) mode. Basic mode has a dedicated user interface similar to tr...[Details]
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Introduction of White Light LED
There are generally two ways to synthesize white light LEDs. The first is RGB, that is, red light LED + green light LED + blue light LED. The main problem with t...[Details]
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On April 16, OnePlus founder and CEO Pete Lau gave a spoiler for the OnePlus 8 series launch conference. Liu Zuohu said that this is a brand new attempt in the history of OnePlus new product...[Details]
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Correctly selecting intelligent electromagnetic flowmeter is a prerequisite for ensuring the good use of electromagnetic flowmeter. The type of electromagnetic flowmeter to be selected should be dete...[Details]
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1.I2C master and slave device relationship
For write operations, the master acts as a transmitter and the slave device acts as a receiver.
For read operations, the master acts...[Details]
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Guangzhou, April 29, 2024 /PRNewswire/ -- Shenzhen KuaiKuai New Energy Technology Co., Ltd. (hereinafter referred to as "KuaiKuai New Energy") and Guangzhou Aodong New Energy Investment Co., Ltd. (...[Details]
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Feifei has recently been on a business trip to visit many users of electronic instruments, including college teachers, R&D engineers, production test engineers, etc. The two most frequently asked que...[Details]
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At present, LED street lamp driver power supply has problems such as low output power, poor conversion efficiency, low power factor, unstable output characteristics and poor reliability, which serious...[Details]
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According to foreign media reports, today, consumer electronics and electric vehicles mainly use lithium-ion batteries. However, scientists are also looking for new chemicals to improve the energy de...[Details]
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Due to work needs, I need to port U-boot and Linux on the S3C2440 board. Although there are many articles about S3c2440 porting, there are not many comprehensive ones after all, and they are all wr...[Details]
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The A-share market is ushering in "spring", especially solid-state battery concept stocks.
Gasgoo noticed that on November 11, Tiannai Technology, Youyan New Materials, China Power, and ...[Details]