description:
The interaction between theory and practice is able to achieve the best learning results.
From the relationship between theory and practice, theory cannot be separated from practice, and practice should be guided by theory. Look at the book. Moving, staggering, is a good way to rape the hat. The theory is linked to practice, and the direction of learning is more clear, so that the motivation for learning is more abundant and the harvest is more obvious. When encountering difficulties in practice, and then learning the theory with problems, such theoretical study remembers to be more solid, with the effect of "immediately seeing", much better than the simple reading effect. The perceptual knowledge learned in practice can deepen the understanding and understanding of the theory.
This article mainly explains the small DC stabilized power supply circuit and hands-on operation, and interested children's shoes to act quickly!
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