Perform calculations using a scientific or voice input. Access calculation history by swiping down. Copy and paste values. Switch between light and dark themes. Enable larger buttons for easier use.
Scan equations, get step-by-step solutions, share, print,
Scan problems to receive step-by-step solutions in PDF format. Share, print, or save the document. View graphical representations of solutions. Solve equations, inequalities, derivatives, integrals, and trigonometry problems.
’s provides access to electrical theory topics, including exercises with answers. Features interactive diagrams for hands-on learning. Includes calculators and formulas for electrical calculations. Works offline without ads or subscriptions.
Set recurring reminders for daily tasks and routines. Create timers with custom durations and intervals. Track progress with visual indicators. Pause, adjust, or reset timers on demand. Sync across devices for consistent scheduling.
Calculate electrical values using formulas for voltage, current, resistance, power, and more. Determine wire size and voltage drop. Perform transformer and generator calculations. Convert between electrical units.
Learn Pre-, 1, 2, and College with video lessons, guided practice, and tests. Track progress with grade reports. Access worksheets, notes, and diagnostic quizzes. Take courses from start to finish or search for specific lessons.
Allows users to calculate resistor values using color codes and SMD codes. It includes tools for Ohm's Law, reactance, resonance, and voltage dividers. Users can determine resistor ratios, series/parallel combinations, and LED resistor needs.
Access code updates for 2023 NEC and NEMA standards. View table changes, formulas, and conduit bending guides with video tutorials. Calculate ampacity and conduit fill. Include transformer data and wiring configurations.
Explore concepts through interactive experiments in a virtual lab. Conduct simulations, manipulate variables, and observe outcomes. Use AR mode to visualize phenomena in real-world environments. Share findings and collaborate with others.
Simulate hard drive failures to understand loss scenarios. Explore virtual hard drive components and failure processes. Learn about methods through interactive visuals.
Connect to a secure VPN with one tap. Browse the internet privately with no-log policy. Access global content and secure public Wi-Fi. Block trackers and prevent data leaks. Customize server locations and encryption settings.
Datasheet search allows users to find electronic components. Resistor color codes and markings are decoded for 4, 5, and 6 band codes. Electronic symbols are displayed according to IEC 60617, IEEE 315, and GOST standards.
Display animations with customizable themes like bubbles, water waves, and circuit boards. Activate effects automatically when without opening the . Choose from various visual styles for a personalized experience.