Knot Area Ratio KAR app for iPhone and iPad

4.0 ( 400 ratings )

Education Productivity
Developer: Peter James Lenehan

Free

Current version: 1.0, last update: 3 months ago
First release : 09 Nov 2023
App size: 37.45 Mb

This app allows the user an unlimited amount of practice in judging knots that are found in lumber and timber.

You will learn how to calculate the KAR.

The main test is purely visual, with either a "Go" or "No Go" (ok/not ok) response.