Thunder & Lightning vs BluePD

Thunder & Lightning has (barely) one practical purpose: to measure your distance to a sound source. It works for thunder and lightning, fireworks, rocket launches, or other loud events visible from a (hopefully safe) distance away. Just press the Lightning button when you see the event, and Thunder when you hear it. Modern technology does the rest. To perform this trivial task even more accurately, you can enter the temperature of your surroundings to more precisely calculate the speed of sound. You can also choose between U.S./Imperial and metric measurements depending on your personal unit preferences. Should its intended purpose be insufficiently useful, this application can also be used as a reasonably precise (if redundant) stopwatch, a speed-of-sound calculator, a Fahrenheit/Celsius converter, or as an odometer if you happen to be traveling at precisely the speed of sound. Note: Use of application while operating supersonic aircraft is not recommended or approved.

BluePD is a fast, practical legal reference tool built for law enforcement officers in the field. Access critical legal information in seconds without searching multiple sources. KEY FEATURES Quick Legal Reference Search case law by stop type or issue using a clean and simple interface. Miranda Warnings (English and Spanish) Clear and complete Miranda warnings with a language toggle for real world use. Official State Statutes Instant access to verified state code and statute websites. SFST Workflow Support Structured input fields help keep field sobriety testing organized and consistent. Clean Design Built for speed and clarity when it matters most. BUILT FOR REAL WORLD USE BluePD is designed for officers who need fast access to legal information and reliable reference tools in the field. IMPORTANT DISCLAIMER This app is a reference tool only. It does not replace formal training, department policy, or legal advice.