I am a post-graduate in Power Electronics, and I also have a diploma & graduation degree in Electrical and Electronics Engineering, so I know a bit about engineering mathematics. Since I am new to this freelancing I want to offer you the least bid for the project. BTW, I am a GATE qualified student here in India, which is a well-known exam for clearing the entrance exam for postgraduation and PhD. Hence, I have enough experience to solve your problems. If you are not satisfied with the work, then I won't charge anything. Hopefully, I will hear some good news from you.
Thanks & Regards,
Praveen