I have a pcb with a SPI bus with several sensors that have to be connected to this bus. Since 90 degree traces are not recommended in a proper PCB design I ask myself how to connect so many sensors without using sharp turns and perpendicular traces?
I am thinking about making triangles to smooth the connections, but I wanted to ask it here before if there is a recommended way for doing it.
PS: Maybe someone will say that SPI speeds shouldn't have trouble with this, but still it's a valid question for learning purposes.
Since an image speaks more than 1000 words…
That's the problem I am presenting: "how to eliminate 90 degrees traces in a bus connection?" (even if in this particular SPI case I won't have a problem, it still triggers my curiosity)