Of course, it’s not quite that simple. A PCB is more than just copper ... To demonstrate this, [FesZ] used an online tool to design a bandpass filter for ADS-B signals. He designed two filters ...

For a PCB design tool, it’s a baffling decision ... designed for the creation and animation of pixel art. It’s easy to draw parallels between KiCad, Fritzing, MS Paint, Photoshop, and ...