Precision Android job-site calculators, DIY engineering field guides, and live streaming thematic radio applications — built for clarity and offline reliability.
Visual 1/16" tape zoom, voice-readout rafters (Common, Hip/Valley, Jack), IRC stair stringers, raked walls & concrete volume calculator.
NEC AWG & Metric IEC mm² cable sizing, voltage drop %, circuit breaker matching (Ib ≤ In ≤ Iz), 8 metals, motors & 40% conduit fill.
Voice-guided wheelbase block leveling, 3-degree absorption fridge warning, 2% drain slope, BTU/kW HVAC & LiFePO4 off-grid solar sizing.
Classic country, 90s hits, Nashville bluegrass & Texas Red Dirt streaming 24/7, plus artist biographies and country music trivia.
Vintage 1940s–1950s crooners, peaceful acoustic Christmas carols 24/7, heartwarming holiday history chronicles & interactive quiz.
Emisoras de los 32 estados de la República Mexicana (norteña, ranchera, banda y noticias), 40 crónicas históricas y trivia mexicana.
Field math, building codes (IRC / NEC / IEC), interactive web estimators & DIY reference sheets.
Artist biographies, seasonal traditions, cultural chronicles & music history portals.
Looking for our full catalog (including Rock, Jazz, Blues, Classical, Retro 50s–90s & regional streaming apps)? All applications listed here are independently developed for Android by PB Ideas Virtuales.
Support & privacy inquiries: pb.ideasvirtuales@gmail.com