Calculate voltage, current, resistance, or electric power by entering any two values. Convert results between normal and scientific notation. Display calculated values clearly.
Percentages by entering two of three variables. Use a modified key layout to input values. Store calculations in a history log. View detailed solutions with step-by-step explanations. Support for fractions, decimals, and constants.
The app provides grammar lessons and quizzes on sentence structure. Users can study rules, review examples, and test their understanding with detailed results and progress tracking.
Search Yellow Pages for business details. Access addresses, phone numbers, websites, emails, and ads. Sort results by distance or relevance. View listings in list or map format. Zoom and scroll to locate businesses on the map.
Electrohelper allows users to access references for electronic components and circuits. It includes tools for calculating various filters like Butterworth, Sallen-Key, Chebychev, and Bessel. Users can view component details and circuit diagrams.
Search for businesses by location or city. View addresses, phone numbers, websites, emails, ads, coupons, and other business details. Sort results by distance or relevance. Switch between list and map views. Zoom and scroll to explore areas.