Ran Chen, EA, CFP®

Trades Exam Prep

Education EN ↓ 52 episodes

Trades Exam Prep is a free, daily podcast by OpenExamPrep covering the most in-demand skilled trades licensing and certification exams — including EPA 608 (HVAC refrigerant), FAA Part 107 (drone), Master Electrician, Plumber, General Contractor, ASE automotive, NATE, OSHA 10/30, Welder Certification, and more. Each 5-minute episode breaks down one exam topic with concrete examples, common exam traps, code references, and field-ready memory tricks to help you pass on your first attempt. No fluff, no filler — just the concepts you need to know, explained the way the exam tests them. This podcast...

Author

Ran Chen, EA, CFP®

Episodes

FAA Part 107 Drone Exam Prep 2, Eligibility and the Aeronautical Knowledge Test 30.04.2026 2:44

This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - The four key eligibility requirements for a Part 107 certifica...

FAA Part 107 Drone Exam Prep 1, Who Needs a Remote Pilot Certificate 26.04.2026 2:38

This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - The purpose of a drone flight, not direct payment, determines...