Learn ladder logic basics by executing preloaded samples and answering questions. Tap to control input signals. View outputs and results. No hints or custom ladder creation.
Generate formulae based on m/z value, mass accuracy, and elemental composition. Specify double bonds equivalent. Display first 1000 results. Share formulae via email.
Test touchscreen response and track touch coordinates
Test touchscreen responsiveness and consistency by tapping the screen. The background color changes with each touch, and the total number of touches along with the coordinates of the last touch are displayed.
A with simple arithmetic functions. Displays calculation history. Shows current input. Features intuitive design and universal compatibility. No additional features or complex calculations included.
Perform arithmetic operations, including addition, subtraction, multiplication, and division. View a display log of calculations and results. Use a backspace key to correct entries. Support decimal points or commas for number input.
Manage team communications with chat, file sharing, and video calls. Create and join channels, set permissions, and integrate with other tools. Support for encrypted messaging and cross-platform syncing.
Provides a keypad for entering digits in apps that lack a . Users can input phone numbers, credit card details, and other numeric information efficiently. The functions as a standalone input method for numeric data entry.
Track daily intake by entering food names and amounts. Save favorite items for quick logging. View historical data with dates and corresponding values.
Create and manage albums. Import and export from the photo . Preserve and view Exif data including date, ISO, and GPS. Search by caption or description. Create slideshows and play videos. Edit with cropping, orientation adjustments, and filters.
Image formats to JPG, HEIC, or PNG by selecting the desired format. Choose up to 20 images from the album and them. Converted files are saved in automatically created folders.
Calculate taxes with a dedicated tax button and grand total function. Display equations and results simultaneously on a double line interface. Round to two decimal places and correct mistakes easily. Email or copy tape entries for record keeping.
Keep track of scores with intuitive gestures. Swipe to score points quickly or tap to add individual points. View a mirrored layout for both players. Adjust scoring settings and save game progress.