Q&A Forum

@manyponies, keep it below 5000Hz with no pulse divider (default). There is a pulse divider in the Advanced options under RPM setup if you have higher...

Yes, the sensor needs to be NPN type (there is a pullup resistor inside the YourDyno box). A 2 wire magnetic sensor (VR sensor) cannot be used. It is ...

@speed-hunter what do you mean that there is no way to purchase YourDyno controller? You can buy it here:/span>

A water brake works here, but it is also expensive, similar to an eddy brake. An eddy brake is more common in this applications. Yes, a hydraulic br...

Hi, You will need some type of brake here due to the limited inertia. The best is of course an eddy brake, but it is relatively expensive. A low cos...

Hi, I have tested Windows 11, and it is fine, except I had a problem with the Bluetooth connection to the Power supplies. There is probably a new d...

Hi, A water brake is the most common brake for engine dynos. The reasons are mainly as you say max RPM and no run time limit as long as there is wat...

Ok, that is not going to be enough as a brake. What is the size and weight of the rollers? There is some inertia which may be enough for low power app...

Hi, Lots of people have successfully converted brake testers into dynos. The power capacity is somewhat limited when testing cars, but should be fin...

Hi, Not sure what this is but you can try Restore options from file if you have a backup (that is maybe what you did?) or go to this folder with the...

Hi, no there is no such functionality today. The runs should overlap pretty nicely if you run them back to back without averaging?

Hi, You turn on and off the different channels by pressing the 'v' button. You can also move the graphs by dragging the label with your mouse to whe...

Folks, New YourDyno software version released today, version 3.2.154. Just a single fix: - Internal dyno losses was not handled correctly when u...

@bendd, thanks for the feedback, great to see the videos, makes it easy to understand what you mean.

Folks, YourDyno version 3.2.151 was released today. Changes: Added channels MeasuredPower and MeasuredTorque. These are purely measured power an...