TradeRig lets learners build systems, inject faults, test with virtual tools, and practice diagnosis right in the browser. Electrical is live now. Hydraulic, Air Brake, HVAC, and Measuring Tools are coming soon, with more trade systems to follow.
Diagnostic skill comes from reps, but lab time is scarce, training rigs cost a fortune, and a wrong move on live equipment damages parts. Most learners get a handful of attempts before the job depends on it.
Apprentices need to work through faults again and again. A shared lab can't give everyone the time.
Training machines are expensive and tied up. Lab access becomes the bottleneck to learning.
One wrong probe or backwards connection on live gear can fry components, and burn the budget.
Instructors can't see who actually understands diagnosis until it shows up on the job.
The same loop a real tech runs, in a lab that never runs out and never costs you a part.
Drag components onto the canvas and wire them up.
Inject a fault, or let a scenario surprise you.
Probe with a virtual multimeter and test light.
Follow the evidence to the root cause.
Make the repair, run it again, confirm it works.
A full electrical lab in your browser: real circuit behaviour, real faults, real test tools. Build a circuit, inject a fault, and trace it to ground.
TradeRig starts with Electrical and grows across the systems techs actually work on. Same canvas, same tools, new systems.
Circuits, relays, grounds, loads, and fault diagnosis with a virtual meter.
Pumps, valves, cylinders, flow, and pressure systems.
Tanks, valves, chambers, and brake control logic.
Compressors, blowers, thermostats, and airflow.
Calipers, micrometers, gauges, and precise measurement reps.
More diagnostic systems are on the roadmap as TradeRig grows.
A full toolkit around the canvas: the same gear and feedback a tech leans on, in the browser.
Batteries, fuses, relays, loads, and more.
Open circuits, shorts, bad grounds, blown fuses.
Probe voltage, continuity, and current.
Live hints and guidance as you work.
Clear steps to follow, plus open challenges.
Scores, attempts, and skill insights.
Assign exercises and review results.
Every run saved and reviewable.
Get unlimited reps on real system behaviour and build confidence before you ever touch live equipment.
Assign diagnostic exercises, see who's mastered each fault, and spend class time where it counts.
Level up the whole crew's diagnostic confidence and cut the downtime that comes from guesswork.
Run your class on the same simulator your students use. Assign exercises, then watch scores, attempts, and weak areas roll in. The simulator is the product; the dashboard just keeps you in the loop.
See instructor plansIndividual Lab Access, plus custom plans for schools and teams. See the full breakdown and what's live today.
A hands on simulation platform for trades training. Build systems, inject faults, test with virtual tools, and practice diagnosis in the browser, building real skill before you touch live equipment.
No. TradeRig covers multiple trade systems. Electrical is the first live system. Hydraulic, Air Brake, HVAC, and Measuring Tools are coming soon on the same canvas and tools, with more to follow.
Electrical is live today: circuits, relays, grounds, loads, fault injection, a virtual multimeter, and Build Coach guidance.
Hydraulic, Air Brake, HVAC, and Measuring Tools are coming soon, and more trade systems will follow. Systems that aren't live yet are marked clearly. We'll never claim a system is ready before it is.
No, nothing to install. TradeRig runs in any modern browser. A desktop or a tablet in landscape works best, since the lab needs room to place components, wire terminals, and read test points. It works on a phone too, just with less room.
Yes. Instructors assign exercises and see scores, attempts, and weak areas per student, all from one class view.
Lab Access is $19/month for individuals. Sign up and start in minutes. Schools, classes, and teams are set up with us directly: tell us your numbers and we'll tailor it.
They're coming soon, built into the same platform you'd start on today. We'll add them as they're ready, and we'll never claim a system is live before it is.
Try Electrical in your browser and start building diagnostic skill in minutes. No install, no setup.