Tips

Here are some tips for using Uni-motion more comfortably.

Perform figure 8 calibration before use

　Battery replacement or When not in use for a long time may deviate sensor calibration.You can use it with high accuracy by performing a figure-of-eight calibration for about 20 to 30 seconds using a special case before use. (Figure 8 calibration is not required when magnetic correction is turned off.)

Also, when replacing the battery,Insert the same batteries in the same directionThis may eliminate the need for figure-of-eight calibration.

Attachment position of the waist sensor

　Attach the waist sensor at the same position as the trouser belt or lower.By doing so, you will be able to properly capture the motion of the lower body.

*If you lower it too much, it will fall off easily, so be careful.

How to attach the chest sensor

Since the chest sensor is used to correct the orientation and acquire the trunk, motion becomes unstable when misalignment or blurring occurs. Attaching the sensor so that it is inside the belt may prevent it from slipping (attach the belt face down).

In addition, we plan to sell a "belt with shoulder strap" as an accessory that can be used for intense movement.

(The image is a belt with a shoulder strap from the pre-release version)

To prevent the thigh sensor from slipping

・Some clothes are slippery (especially jerseys). We have confirmed that cotton pants and jeans are relatively non-slip materials.

・Attach it to the upper part of the thigh as much as possible.

Depending on the user's body type, the thigh sensor is less likely to fall off if it is attached to the upper part of the thigh (groin of the foot).

To prevent foot sensor drift

The foot sensor is easily affected by magnet products placed on the floor and is prone to drift.

The following countermeasures are considered effective.

・Move the magnetic products at your feet as close to the wall as possible.

・The sensor should be placed below the knee instead of the ankle.upper legAttach to

・Use magnetic correction mode in hybrid mode

For more precise and smoother motion

Uni-sensor is set to have the best battery life when shipped from the factory. For 3D video production and VR games that require high response, use the setting manager.Change refresh rateYou can use it more comfortably.

Tips for calibration in VRChat

When calibrating in VRChat, you can get an appropriate motion by calibrating with your feet as wide as the character. If misalignment still occurs, it is a good idea to close your feet after calibration and recalibrate while checking the degree of misalignment.

Also, change the User Real Height and adjust so that the white ball is at the ankle position.

*As of December 2021, VRChat does not require you to spread your hands when calibrating.

how to find magnet products

Uni-sensor cannot send motion data accurately if there is a strong magnet. So how can we find strong magnets, etc.?

1. Use a compass

2. Use the compass function/app on your smartphone

By using these and approaching various objects in the room, the presence or absence of a magnet can be determined from the way the compass swings. (When approaching a magnet product, the needle of the compass swings greatly.)

*When using the smartphone compass app, the smartphone must be well magnetically calibrated.