Track contractor time and attendance across multiple sites. Create buildings or sites, install devices at entry points, and set up user accounts. Log entries and exits to monitor presence and activity.
The app searches PubMed, Library of Congress, Google Scholar, Google Books, JSTOR, and Amazon for reference information. It offers single or multi-column display, a built-in browser, PDF downloads, book cover art, and email citation options.
Right triangle calculator for builders and DIYers.
The app calculates right triangles for construction professionals and DIYers. It displays all sides, angles, area, and perimeter after users input two sides or one side and one angle.
