When multiple PWM converters are connected in series (or in parallel) in a power electronics circuit, it is appropriate to run all converters at the same frequency but with certain phase shift among ...

上一篇文章主要介绍了 SimpleFOC 这个项目本身。 被 FOC 劝退过的人，真的应该看看这个项目 这一篇可以往下走一步，看它的硬件 Demo。 对电机控制来说，库只是入口。真正让人建立工程直觉的，往往是这些例子里反复出现的硬件组合：MCU、驱动板、电机、编码器、电源、PWM 引脚、相线和地线。 SimpleFOC 官方 examples 页面列出了多组项目示例。最基础的一类，是用 Ardui ...

Most projects are built on abstractions. After all, few of us can create our own wire, our own transistors, or our own integrated circuits. A few months ago, [Julian Ilett] found a problem using the ...

The good thing about computers is they do your work for you, right? If you are a programmer, that doesn’t always seem to be a true statement. [Runtimemicro] has the answer, at least if you are writing ...

Learning to control DC motors with Arduino opens the door to countless robotics and electronics projects. From simple speed adjustments to precise direction control, you’ll master H-bridge circuits, ...

I picked up some pulse width modulation to voltage converter modules. You’ve seen these before under a variety of names. They look amazing for the price, but there are a few little things you might ...