Title: GPA calculator for student firmware project planning [Print This Page] Author: jacksonlee2026 Time: 4 hour before Title: GPA calculator for student firmware project planning Hi all, I am building an Android app for Firefly RK3288 board that lets students plan their semester credits. The companion web tool is at https://gpacalc.app/ and supports cumulative GPA, credit-weighted blending, and target-GPA "what-if" scenarios. Has anyone here tried lightweight WebView embeds on the JD4 core for offline classroom use?
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