
thumb|A digital Omron HJ-112 pedometer thumb|Mechanical pedometer
thumb|A digital Omron HJ-112 pedometer thumb|Mechanical pedometer
A pedometer, (from Latin pēs, meaning "foot", and Ancient Greek μέτρον (métron), meaning "measure") or step-counter, is a device, usually portable and electronic or electromechanical, that counts each step a person takes by detecting the motion of the person's hands or hips. Because the distance of each person's step varies, an informal calibration, performed by the user, is required if presentation of the distance covered in a unit of length (such as in kilometers or miles) is desired, though there are now pedometers that use electronics and software to determine how a person's step varies automatically. Distance traveled (by walking or any other means) can be measured directly by a GPS receiver.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).