The app provides equations and tables for general engineering topics including volume, density, and temperature. It also includes sections on mechanics, electrical engineering, and pumps with detailed formulas and conversions.
by Emad Attia★ 2.02 ratingsReference$19.99Data updated 2026-09-17
Provides data for celestial bodies from 1700 AD to 2100 AD. Displays geocentric tropical or sidereal positions. Shows heliocentric and topocentric positions. Includes monthly tabular format. Can be extended to 7700 years via in- purchase.
Learn about digital and analog sensors for projects. View technical specs and circuit diagrams. Follow step-by-step connection guides. Access ready-to-use code examples with explanations.