How Do I Write a Standout Cover Letter and Resume for My Engineering Internship?

I am currently in my 3rd year of engineering, majoring in ECE. I would like to know how to write a cover letter to apply for a summer internship and also how to prepare a resume. It would be greatly appreciated if someone could provide a sample resume and cover letter. 

Thank you!

Hi, to write a cover letter, clearly mention your details and the project requirements you are looking for. Additionally, include details of the college and your qualifications.