Instrumented Gear
Instrumented gear embeds sensing into the equipment and clothing of sport rather than a device on the wrist. Balls, bats, boards, and garments carry sensors that capture signals at the exact place the relevant physics happens. The form factor unlocks metrics a body worn device cannot reach, but it inherits a set of problems unique to objects that are struck, thrown, worn, and washed, where durability and calibration become the central engineering challenge.
Instrumented Gear
Sensing at the source
Where the action is
Much of what matters in sport happens at the equipment, not the body: the spin on a ball, the load through a board, the activity of a muscle under a garment. Embedding sensors in the gear measures these signals directly, capturing data a wrist device could only infer indirectly, if at all.
Durability
Built to take a beating
Equipment endures impacts, weather, and repeated stress that a wrist device never faces. The electronics must survive this while leaving the gear's weight, balance, and feel unchanged. Building a sensor that is rugged and unobtrusive enough not to alter how the equipment behaves is a hard and often underestimated problem.
Calibration in motion
A shifting reference frame
A sensor inside a spinning ball or a stretching garment must understand its own orientation within an object whose reference frame is constantly changing. Calibration is far harder than for a device sitting flat on the wrist, and getting trustworthy numbers out requires careful work to relate the sensor's view to the motion of the whole object.
A complement to wearables
A different view
Instrumented gear does not replace wearables; it sees a different part of the picture. The body and the equipment each tell part of the story, and the richest understanding often comes from combining them. As durability and calibration challenges are solved, instrumented gear extends sensing into places the wrist cannot reach.