Industrial troubleshooting training
faultline101 teaches beginners to diagnose real industrial equipment faults the way a technician actually thinks: by reading live readings and narrowing down causes — not by picking the bolded term from a slide.
Every scenario runs on real readings — temperature, current, pressure, vibration — that shift based on what the learner checks. There's no hidden "correct answer" screen; the evidence is the answer.
Guessing, replacing parts preemptively, or skipping the cheap checks docks points, the same way it costs real time and money on a shop floor. Learners feel the consequence of skipping steps.
The final exam pulls questions from every module a learner has actually completed, and won't unlock until they've done the work — not a survey people click through in ninety seconds.
Every module below is a fully working simulation in the trainer right now — this isn't a roadmap, it's the current library.
Give students repeated, safe reps at diagnostic reasoning before they're standing in front of real equipment under time pressure.
A structured first few weeks that builds the habit of cheapest-check-first, instead of reaching for a parts catalog on instinct.
A self-contained module you can brand, host internally, and hand to a training coordinator without standing up new infrastructure.
Buy and subscribe buttons go straight to Stripe's hosted checkout — no account or cart needed.
Free
$0
Full access to the live trainer for individual, self-paced learning — just a free account, no card required.
Full license
One-time
Own the complete downloadable project — every file, yours to host, rebrand, and extend.
Pro
Subscription
Ongoing updates and priority support while you're actively using or reselling it.
Enterprise
Custom
SSO, team-wide progress visibility, and manager-facing completion reporting.
Full license and Pro buttons open Stripe's secure checkout in a new tab. Stripe collects payment details directly — this site never sees or stores card information.
No. Progress is saved locally in each learner's browser. Cross-device progress and manager visibility are part of the Enterprise tier.
Yes. Every module is a structured entry in one content file, so adding a scenario specific to your equipment doesn't require touching the application code.
Not currently — it's generated client-side, which suits self-paced skill-building. If you need certificates that hold up for compliance purposes, that requires the Enterprise backend option.
Motors, pumps, PLC/sensor circuits, pneumatics, VFDs, hydraulics, conveyors, vibration analysis, contactors, and PID control loops — see the full list above.
Every plan — including Free — gets you a real account and access to the live trainer at faultline101.com/app. The one-time license also gets you the complete downloadable project by email, yours to host and rebrand. The Pro subscription adds ongoing updates and priority support, and your access follows your subscription status automatically: if it lapses, so does login.
Passwords are hashed (never stored in plain text) and checked server-side over HTTPS. We don't have access to your actual password, only the hash used to verify it.