Applying to Both Mechanical Engineering and Electrical EngineeringWatch
I did this. You can pm me for details. Should be fine for the most part. You can just write a general engineering ps. Doesn't have to be super specialised just write about your experiences and interests there are a lot of overlapping areas between the two fields.
This is actually a new account and so it does not allow me to PM you, is there any other way we can contact each other? I think your advice would be really helpful since I am going to be submitting my application before October 15