Design home theaters with consistent calculations.
The app helps users design home theaters with calculations for screens, projectors, and placement. It guides users through industry standards and practices for system design.
by Nelcea★ 5.05 ratingsUtilities$3.99Data updated 2026-09-10
The app allows users to create custom virtual keypad layouts with only necessary keys and a touchpad. Users can optimize layouts for specific uses, such as presentations, by including only commonly used keys.
Record and play realistic sounds for , training, and scouting. Create custom call sequences with adjustable delays and loops. Supports background playback and screen lock. Works offline without internet connection.
Thermodynamics education with equations and animations.
The app supports thermodynamics courses with basic equations and animations illustrating concepts. It covers definitions, properties, the first and second laws, and various cycles like Rankine, Otto, and Diesel.
Calculate recipes with customizable grams per liter , dose amounts, and cup sizes. Set brew timings with an integrated timer. Export and save brewing parameters for future use.
Calculate purchase quantities based on capital, percentage, and price levels. Assess gain/loss ratios relative to entry and exit prices. Monitor management strategies to align with financial goals.
Calculate coffee brewing ratios with adjustable variables. Convert units between grams, milliliters, and ounces. Set and track brewing time with a built-in timer.
The app calculates final drive ratio and rollout for radio control cars. Users can select cars by manufacturer and model, inputting pinion and spur gear sizes.
Create viral videos using AI. Input text to generate narrative videos with automatic scene and character creation. Upload images to transform them into motion videos with support for real-person, anime, and pet content.
Design lenses, simulate optics, control components
Model 2D lenses and mirrors with precise control over shape and placement. Design aspheric surfaces and perform geometric ray tracing. Conduct sequential and non-sequential analysis. Calculate front and back focal lengths and principal surfaces.
Provides equations and animations explaining electromagnetism concepts. Users can view 50 screens of content. Animations illustrate electromagnetic principles. Teachers can project animations on a screen for classroom use.
A single to a TV or projector with one click. Select the desired from the menu bar. Only that is displayed, hiding the rest of the desktop. Present content cleanly without distractions.