need an engineer to lay out a PCB track, preferably in Altium Designer. There are 2 tracks that need to be layout out on a PCB. The tracks MUST have a specific impedance, and MUST have a specific power handling. Please only bid on this project if you know how to calculate PCB track impedances AND temperature rise of a PCB track with a certain current flowing through the track with the track width and copper thickness. You will need to manage various aspects of copper thickness as well as mechanical design contraints to ensure the impedance is achieved, and the power handling. More information will only be provided after an NDA is signed.