Commerical (cheap) wearable sensor for joint/segment angles

[Bernard]

Hi admin,

apologies for the duplicate post. I cannot seem to remove the duplicate, so if possible, could you help. Thank you.

Bernard

[Bernard]

Hi,

I wondered if there is a cheap commercial wearable sensor that can collect free-living joint/segment angles in addition to the typical accelerometry data. Something like an Actigraph for angles. I do not want the high-end equipments (e.g. Xsens or Noraxon) as I hope to collect say 24 hour free-living knee kinematics en-masse.

Thank you everyone,

Regards,
Bernard