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CES (International Consumer Electronics Show) is a technology event and a stage for breakthrough technologies and technological innovations. It attracts breakthroughs in technological innovation from...[Details]
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According to foreign media reports, Japan’s National Institute of Materials Science (NIMS), SoftBank, and Ohara Optical Corporation (Ohara) jointly determined the detailed mechanism behind the degrad...[Details]
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According to market reports, Apple plans to launch a gaming PC next year, with a price tag of up to $5,000. This will be Apple's first foray into the gaming PC field. As it is a new product with a hi...[Details]
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In April 2019, TCL decided to shift from diversified to specialized operations, officially divesting terminal product businesses such as consumer electronics and home appliances, and reorganizing int...[Details]
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#define U32 unsigned int
#define M5D(n) ((n) & 0x1fffff)
#define rGPCCON (*(volatile unsigned *)0x56000020)
#define rGPCDAT (*(volatile unsigned *)0x56000024)
#define rGPCUP (*(volatile u...[Details]
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introduction
With the rapid development of science and technology, LED display screens have become a new type of electronic screen advertising media. Compared with traditional inkjet and photo...[Details]
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As the market for LED RGB backlights gradually expands, people's requirements for realistic images on display screens are not only full-color images, but also realistic image effects. However, at p...[Details]
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Introduction "Parameter measurement" is a powerful tool for oscilloscopes to analyze waveforms. Engineers can easily obtain various parameters without turning on the cursor. However, some engineers m...[Details]
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When you see the title, you may ask, what is there to discuss about FFT? Is there any essential difference in the FFT function of the ZDS2022 oscilloscope? Let's briefly review several important para...[Details]
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In the field of industrial automation, PLC (Programmable Logic Controller) is a widely used controller. With the development of technology and changes in production needs, it is sometimes necessary...[Details]
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1. Introduction The input voltage to be tested in this design is 8 channels, with a voltage range of 0~5V. The widely used AT89S52 is used as the control system, and ADC0809 is used to collect analog...[Details]
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According to foreign media reports, the transition to a fully electrified future depends on low-cost, higher-performance and safer batteries. The use of next-generation battery chemistries such as so...[Details]
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LED manufacturers recommend controlling the forward current to keep the light-emitting diode at the rated luminous flux and a specific color temperature. Given that the brightness of the LED is pro...[Details]
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Working Principle of AC Motor
AC motors have two main parts: stator and rotor. The stator is the outermost cylinder with many windings wound inside. These windings are connected to the externa...[Details]
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Apple Watch is quite capable in health and it is trusted by many people as their go-to health and fitness device. Not only does it track your daily fitness, but it also packs some neat tools t...[Details]
DSP and ARM Processors
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