Cost: $29.99 for 30 day (24 x 7) access to this online course. The Basic Electricity Course covers Ohm�s Law, Kirchhoff�s Law, Step-Up and Step-Down Transformers, and Diodes Used as Rectifiers. The course starts with a pre-test and concludes with test questions to help you practice and prepare for NICET Testing of work element 31006 in Fire Alarms.
**Course Value = .75 CPD credits