Using MacBook's trackpad as digital weighing scale

9 months ago

TrackWeight is a macOS app that turns your MacBook's Force Touch trackpad into a digital scale.
Requires finger contact to detect capacitance and provide pressure readings for weight measurement.
Uses the Open Multi-Touch Support library for low-level trackpad access.
Validated accuracy by comparing with conventional digital scales.
Works on macOS 13.0+ and requires a MacBook with a Force Touch trackpad (2015 or newer).
App Sandbox must be disabled for trackpad access.
Built with SwiftUI, Combine, and Open Multi-Touch Support library.
Experimental/educational use only; not for critical measurements.

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