Calculate concrete quantities for floor slabs and foundations including aggregate, sand, and cement. Estimate materials for DIY projects and building trades. Include a VAT calculator and a brain-training game.
Tune banjos with precision. Detect frequency deviations in cents for 4, 5, and 6-string models. Automatically identify strings when plucked. Provide visual feedback for accurate tuning.
Set tempo with precise BPM adjustments from 20 to 300. Practice complex rhythms and subdivisions. Use visual and audio cues for timing. Customize sounds and patterns. Sync with external devices for real-time feedback.
