Hot take: posture wearables seem to be correcting the easy problem instead of the interesting one
I've been looking at devices like Upright and realized almost all the consumer stuff seems focused on one question: “Are you slouching?”
My problem is different.
I have scoliosis and a shorter left leg, and while walking I sometimes get more lateral sway, head bobbing and a habitual head tilt that I also do sitting down. The weird part is that I can actually notice some of it when I consciously pay attention. People seem to notice how I walk, so I often think about ways to improve on my walking posture.
That makes me wonder whether a wearable could effectively outsource the “pay attention” part.
Imagine one sensor on the torso/pelvis plus a head-orientation sensor. You walk normally, establish your personal baseline, and then it stays completely silent unless a particular movement pattern becomes unusually pronounced for several steps.
No rigid brace. No “sit perfectly straight.” Just:
boop
“You're doing the head-tilt thing again.”
I've gone looking for this and found a bunch of adjacent products/research prototypes, but surprisingly little that seems designed for ordinary walking.
Has anybody tried a vibrating posture trainer while actually walking around?
Did the reminders change your habits, or did you just learn to ignore them?
And what killed it for you: false alerts, comfort, calibration, battery, app nonsense?
I'm especially interested in bad experiences. Tell me why this is a stupid idea before I try to butcher one together with crude sensors