sl-firmware created pull request seb/saltylab-firmware#41

sl-firmware
Sat, 28 Feb 2026 21:53:07 -0500

41#feat: SaltyBot 3D robot model in web UI (#37)#

Replaces the generic flat PCB board with a recognizable SaltyBot two-wheeled balancing robot shape.

Shape

Body: vertical navy rectangle (~1.2 units tall) above the wheel axle pivot

Wheels: two cylinders with blue rim accents, left and right sides

Front panel: display face on the body

Sensor tower: stem + head on top of body

Camera

Repositioned to frame the taller robot (y=1.2, lookAt y=0.8).

The Three.js pitch/roll/yaw rotation still drives the whole group, so the robot visually leans forward when balancing.

Fixes #37