NEC-based exam prep for electricians working toward their state Journeyman license. 800+ multiple choice questions across 12 exams — odd-numbered untimed, even-numbered timed. All content updated to the 2023 NEC, the current state testing standard. Questions and answers shuffle randomly, so every attempt is a fresh test. Retake as many times as you need. Every submission includes full feedback: correct answers, code references, step-by-step math, and keywords. Study smart. Pass with confidence.

Infrared cameras are showing up on more job sites every year, and most people holding one were never taught how they work. Learn how the camera reads temperature, why it lies on shiny surfaces, and how the pros work around it. Includes a hands-on lab you can do tonight with a cup, hot water, and electrical tape. No live panels, no risk. A camera helps, but you can follow the demo footage if you don't have one. Taught by a licensed C-10 contractor with years of industrial scans behind him.