Sign in to PowerHub
Run the dyno directly against PowerHub — no SpeedDyno account needed. Sign in with your PowerHub referee credentials; PowerHub owns the tournament, the roster, and the pass/fail verdict. Your machine calibration and chairs stay in SpeedDyno.
Which login do I use?
Development connects to PowerHub's real dev environment — sign in with the dev referee login your PowerHub admin gave you. Production uses your live PowerHub referee account. Either way it's a PowerHub login, not a SpeedDyno one, and we never store your password.