PrepFE vs Nodal

Don't spend time relearning topics from scratch and using poor resources. Jump right into practice problems and learn by doing! Supplement your learning with flash cards to learn the FE Reference Handbook and be familiar with your discipline's concepts. Take your exam practice on the go and learn with our curated content by engineering experts. Study whenever and wherever it’s convenient with PrepFE™. No need to carry around books and study guides. All you need is your phone and determination. Start your Professional Engineer journey and download the PrepFE - Electrical & Computer app. Install the free version today and jump start your studying! We have provided a limited free version of the app that you can try before deciding to upgrade. This version includes a limited set of practice questions, flash cards, and basic progress metrics. *Practice FE exam questions* *Interactive Practice Exams* *Hundreds of Practice Questions* *Detailed & Step-by-Step Explanations* *Reinforce learning with Flash Cards* *Breakdown of strengths and weaknesses* *Updated for 2020* We have up to date content for the new category specifications: • Mathematics • Probability and Statistics • Ethics and Professional Practice • Engineering Economics • Properties of Electrical Materials • Circuit Analysis (DC and AC Steady State) • Linear Systems • Signal Processing • Electronics • Power Systems • Electromagnetics • Control Systems • Communications • Computer Networks • Digital Systems • Computer Systems • Software Engineering

Pass the FE Electrical and Computer exam — even if it has been years since you last opened a textbook. Nodal covers all 17 NCEES knowledge areas with lessons written for engineers coming back to the material after a long break: the intuition first, then the formula, then a worked example, then how to recognise it on exam day. WHAT'S INSIDE • 529 original exam-style questions — multiple choice, select-all and numeric entry • Every question explained: the steps, the concept being tested, the trap that catches people, and why each wrong answer is tempting • 103 lessons across all 17 areas, with worked examples throughout • 17 formula sheets covering 456 equations, rendered properly rather than as flat images • Full-length timed exams on the real blueprint: 110 questions, 5 hours 20 minutes, the NCEES section distribution — plus half-length, 25-question and per-section exams • Adaptive practice that weights questions toward your weakest, heaviest-scoring areas • Spaced repetition that brings back everything you get wrong until it sticks • A readiness score that estimates your real exam result, weighted by how many questions each area actually carries • A daily plan, streaks, bookmarks and your own notes on any question BUILT FOR PEOPLE WITH JOBS Study in ten-minute gaps or three-hour blocks. Everything works offline — the entire question bank ships inside the app, so it runs on a plane, on the subway, or in a basement lab with no signal. FREE, PERMANENTLY All 103 lessons, all 17 formula sheets, 85 questions across every knowledge area, and the 25-question mini exam are free forever. No trial, no countdown. Full access is one payment that unlocks the remaining questions and every timed exam. It is not a subscription — nothing renews, and future questions are included. ACCURACY Every question was written and then independently re-solved by a second reviewer, with each numeric answer recomputed from scratch. If you ever find something wrong, email me and it gets fixed for everyone in the next update. PRIVACY No account. No sign-in. No analytics, no ads, no tracking. Your progress lives on your device and nowhere else. — Nodal is an independent study aid and is not affiliated with, endorsed by, or sponsored by NCEES. FE and NCEES are registered trademarks of the National Council of Examiners for Engineering and Surveying. All lessons and questions are original work.