Engineering content

I am in need of an experienced engineering expert who can develop concise and effective content focusing on Mechanical Engineering in an online document format. Content must be written on a summary overview level and demonstrate an understanding of the fundamental principles that make up mechanical engineering. This content should utilize visuals, graphics and technical terms to ensure accuracy and impactful delivery. It should provide readers with enough information to understand the topics discussed and leave them feeling informed and knowledgeable. Experience in public speaking or delivering visuals to educate large audiences is preferred. Timely completion of this project is essential - so I am in search of a reliable, experienced and skilled professional who can meet my needs.