Secondly, even if we don't care about the size of the circuit board and design the circuit in the circuit board into a straight line, it will also cause other problems. In the circuit board, the circuit is certain
Each winding circuit on the circuit board represents a different signal.
If the circuit on the circuit board is designed as a straight line, it is easy to cause mutual interference between signals, making our electronic equipment unable to work properly.
If our mobile phone signal is disturbed, it is likely that there is a problem with the circuit board, then such a mobile phone can almost be declared scrapped.
Turn-key Electronics Manufacturing Services for Printed Circuit Boards and Assembly