HUD vs. Portable Screens: Solving Car Nav in the Heat

Daniel's dashboard tablet thermal-throttles in the Israeli heat, making Google Maps unusable. He's considering a heads-up display, but the market has quietly split into two very different product families: projection HUDs that show text and arrows, and portable CarPlay/Android Auto screens that run the full map interface. We break down the tradeoffs, the contested brightness specs, and why the "screen" category might be the better fit for his minimal-information driving style. Episode #191829 — open it directly at myweirdprompts.com/191829