KAI Robotics vs Crash Math Academy

The app for KAI: The Artificial Intelligence Robot STEM Experiment Kit: Safely explore and understand AI and the future of advanced computing technology. With the physical expeiment kit, build your own six-legged, artificial intelligence robot that moves by reacting to the gestures and sounds that you make! There are three steps to create a functioning AI model that allows you to control your robot using poses or sounds: 1. Collect data. 2. Train the AI model with your data. 3. Play with your robot using the AI model. Collect data: Use the app to easily collect the data you need to assign your own movements or sounds to your robot's functions, enabling it to walk, turn, and stop; explore the concept of machine learning as your AI robot learns the gestures and sounds to better perform the assigned functions. Gesture recognition: Choose a gesture or movement to assign to a specific function of your physical robot. For example, you can raise your right arm to trigger the "move right" function. Sound recognition: Choose a sound to assign to a specific function of your physcial robot. For example, you can whistle or clap to trigger the "move right" function. Train the AI model: The data you collected forms a dataset which is then used to create an AI model that your robot can learn from. Play with your robot: Now you can perform the poses or sounds you assigned to various actions and control your robot to move in specific ways! Additionally, the app allows you to play with the robot in remote control mode: - Use the virtual joystick or position sensor of your phone/tablet to move your robot without utilizing any of its AI functions. - Tap on predetermined facial expressions to change the face on the robot’s LED display, or use the draw or text button to customize the facial expression or text that appears on the LED display. The app has been developed to keep your data as safe and private as possible. The app works completely offline, without connection to the Internet, meaning that all calculations are made locally on your device and no image or audio data is stored by the app. This has been confirmed by an independent data protection expert. The full functionality of the app is only available in combination with the physical KAI: The Artificial Intelligence Robot STEM Experiment Kit. ***** Questions or suggestions for improvements: Mail to apps@kosmos.de We are looking forward to your feedback! ****

You signed up for the crash reconstruction course. You paid the tuition. You booked the hotel. Then someone told you there would be math. Crash Math Academy was built for exactly this moment. This app takes you from basic addition all the way through advanced collision analysis formulas — one step at a time, in plain language anyone can follow. No math degree required. Just clear explanations, real crash examples, and the exact TI-30Xa calculator keystrokes for every problem. Created by a current law enforcement officer working in North Texas with over 35 years of collision investigation experience. Brian Watson 109, LLC. 7 PROGRESSIVE SECTIONS — 830 PRACTICE PROBLEMS Math Foundations — 13 lessons: basic operations, fractions, percentages, exponents, scaling, PEMDAS, algebra, formula rearrangement, and quadratics Pythagorean Theorem — Right triangles, distance, and scale diagram math Trigonometry — Sine, cosine, tangent, angle of impact, grade, and superelevation Unit Conversions — mph to fps, feet to meters, time-distance analysis Physics — Newton's Laws, kinetic energy, momentum, friction, and drag factor Core Crash Formulas — Skid speed, vault, pedestrian impact, yaw, truck/trailer, braking efficiency, e-scooter, bicycle, and height measurement Advanced — Delta-V, CRASH3, coefficient of restitution, closing speed, BEV, PDOF, inline momentum, angle collision X-Y components, and T-bone analysis Every problem generates fresh numbers each time — you learn the math, not memorize answers. Every solution shows detailed step-by-step work. TI-30Xa CALCULATOR KEYSTROKES Every lesson includes exact button-by-button keystrokes for the TI-30Xa — the same calculator used in reconstruction courses nationwide. 39 FLASH CARDS WITH VOICE READING Tap to flip between formula and explanation. Tap the speaker icon to hear the formula read aloud with a high-quality natural voice. 94 FORMULA REFERENCE CARDS A complete formula library in 8 sections. Every card shows the formula, defines every variable, and walks through a worked example. PRINT AND PDF EXPORT Export flash cards and formula cards to PDF. Pick exactly which cards to include. Print study sheets for class or pin formulas to your wall. QUIZZES AND 100-QUESTION FINAL EXAM Pass each section quiz to unlock the next. Take the 100-question practice exam pulling from all unlocked sections — the closest thing to your certification math test. IMPERIAL AND METRIC UNITS One tap switches the entire app between Imperial and Metric. Every lesson, formula, problem, flash card, quiz, and exam adapts. Imperial default for U.S. courses. Metric for investigators worldwide. PROGRESS TRACKING Track completed lessons, quiz scores, problem history, and overall readiness. The app identifies your weak areas. 100% OFFLINE — ZERO DATA COLLECTION No internet. No login. No ads. No tracking. Everything runs on your device. Your data stays on your phone. WHO THIS APP IS FOR Officers heading to their first crash course — no math background needed. Reconstructionist refreshing before recertification. Investigators worldwide. Anyone who was told "there will be math" and wants to show up ready. You are about to walk into the hardest math class of your career. Crash Math Academy makes sure you walk in ready.