Remember the pixelated screen of Super Mario when you were a kid? Back then, computer graphics cards struggled to even handle basic graphics processing. Who could have imagined that 30 years later, these gadgets would not only allow you to drift in 4K, but also help scientists predict climate change......
Read MoreAviation enthusiasts and industry insiders, today we'll delve into the motor system, the "heart" of fixed-wing aircraft. This isn't something you can just slap on a random motor on a drone; fixed-wing aircraft have incredibly demanding power requirements.
Read MoreWatercolor painting, in simple terms, is a painting method that uses pigments and water to mix. It is not as thick as oil painting, nor as strong as gouache painting, but relies on the fluidity of water and the transparency of pigments to express the picture.
Read MoreI remember the first time I brought my newly bought steam iron home, I was as excited as a wizard who got a magic weapon. It was not until that limited edition silk shirt turned into a "see-through outfit" that I realized that this guy had a bad temper under his gentle appearance.
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