Electrical Troubleshooter

I have all my Basic Electricity students play this app after they learn series circuits and multimeter use. It is wonderful for drilling into their heads how to think about basic troubleshooting. After playing a few times, it becomes like a reflex when they see a wrong voltage reading. I love it!

I’m an instructor of industrial electrical maintenance/mechatronics. This is a great tool for a student or person that is familiar with voltage drop, short and how to use a multi meter. Just found it today. The series circuit is great... does it have parallel? No complaints, it’s a great app.

I love how simple and friendly this app is. You can easily move the positive and negative leads on the voltmeter to trace where the fault is. I also enjoy the music playing and the positive reinforcement sound effects.