[font=宋体]【Ask if you don’t understand】[/font] [font=宋体]A driver has an input of 540V (from three-phase 380 rectifier). After being inverted by the driver, it outputs three-phase signals of U, V, and W
We have introduced the Raspberry Pi speed control before, but that was to control the speed of one wheel. As a result, the speed was sometimes slow and sometimes fast, but the error was acceptable. Th
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Text QA section:1. Does the microcontroller i
Various CMOS digital functions can be used in many analog fields. For example, a CMOS device (MC74AC00) can be a low-power, low-noise broadband amplifier and a balanced mixer.
Beginners often don't understand fuses. AVR chips use fuses to set the clock, boot time, enable some functions, BOOT area settings, and of course the most troublesome bit for beginners. If you don't s