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Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED requires a driver IC, and many semiconductor manufacturers have launched a variety of produ...[Details]
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Power Integrations Launches PowerPros Live Video Application Engineering Support to Solve Design Challenges in Real Time, 24/7 SAN JOSE, Calif., Sept. 20, 2022 – Power Integrations, the leader i...[Details]
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To control brightness, light emitting diodes (LEDs) require a constant current. This is achieved by placing a resistor in series with a group of LEDs. Since both the voltage across a group of LEDs...[Details]
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The concept of IGBT was proposed in the early 1980s. IGBT has a complex integrated structure, and its operating frequency can be much higher than that of bipolar transistors. IGBT has become the mains...[Details]
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With the development of social economy and the progress of science and technology, people have put forward higher requirements for the safety of office spaces. Especially for enterprises, fire prev...[Details]
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When you mention Gundam, what comes to your mind are cool machines, fierce battles, or childhood memories?
At the 2023 Tokyo Motor Show, which is in full swing, a giant robot
that look...[Details]
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According to foreign media reports, experts from the University of Surrey in the UK have introduced a breakthrough supercapacitor technology, which is one step closer to the dream of clean energy sto...[Details]
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The five major market demand trends for LED lighting driver power supplies can be summarized as: high efficiency, high reliability, wide compatibility with dimming and non-dimming applications, smalle...[Details]
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Yesterday morning, Uber's self-driving car caused the world's first pedestrian death in the United States, which caused an uproar. This will make this new technology, which everyone is already ske...[Details]
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01 Composition
The vehicle controller is mainly composed of hardware and software. The hardware includes the shell and hardware circuit, and the software is divided into application software a...[Details]
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Battery industry giant CATL recently publicly stated that it is currently co-developing a civilian electric manned aircraft project with condensed matter batteries . In addition, CATL will also laun...[Details]
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Renesas announced that its popular R-Car system-on-chip (SoC) has been expanded to a new product series - R-Car Gen3e. The new products expand the popular R-Car Gen3 series SoC product line, wit...[Details]
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/*LCD12864 display subroutine*,
#include util/delay.h
#define uchar unsigned char
#define uint unsigned int
#define SETLCD12864RS PORTA|=(1 PA4)
#define SETLCD12864RW PORTA|=(1 PA5)
#define SETLCD...[Details]
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Use the ds18b20 sensor on the development board to measure the current temperature, and use the digital tube to output the current temperature value. Achievement results: The test results show t...[Details]
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According to media reports on January 9, preliminary verified data released by Samsung Electronics today showed that its operating profit in 2023 plummeted 84.92% year-on-year to 6.54 trillion won (a...[Details]