With history tape, real and complex number support, angle modes including radians and degrees. Features constants, unit conversions, and capabilities for equations and functions.
Balance fans by analyzing wobble with phone camera. Number blades and record movement. View wobble strength in real time. Determine blade positions and weight placements to correct imbalance.
Create art with customizable colors, brush sizes, and opacity. Import photos from camera or library. Save and share designs via social media, email, or SMS. Clear canvas for new creations.
Manage Christmas gift recipients with a personalized list. Track shopping progress and set budgets. View gift ideas and send reminders. Share lists with family members and update in real time. Export shopping lists and monitor spending.
Take handwritten notes with customizable pens, including Chinese-specific tools like a fountain pen and laser pointer. Create and organize notes in a whiteboard, notebook, PDF, mind map, or flashcards format. Sync and share notes across devices.
Perform complex calculations with support for hexadecimal, octal, and binary. Use RPN mode and multi-line display. Access unit conversions, constants, and scientific notation. View a paper tape and use multiple undo/redo functions.
Measure objects using camera and AR. Tap to measure lengths, heights, and areas. Create floor plans by placing markers. Use ruler, level, and flash tools for precision. Save and share measurements directly.
With history tape, real and complex number support, angle modes including radians and degrees. Calculates astronomical constants and supports minutes, seconds, and grads.
Scan surroundings using the device camera to create real-time 3D floorplans. Add measuring points to calculate distances, lengths, surfaces, and areas. Export plans with measurements in PDF format.
Edit images by on photos and adding text. Choose from 45 colors and five pen thicknesses. Use zoom editing and undo functionality. Share edited images via email, Twitter, and Facebook.
Draw on whiteboard, blank canvas, or images using pen, line, arrow, and shape tools. Edit photos with filters, adjustments, effects, and crop options. Customize tool size and transparency. Add text, stickers, and emotions.
– uses AR to display a digital protractor and on the device screen. Users can precisely, calibrate the , and save measurements. The supports both indoor and outdoor use for accurate readings.
Scan and create QR codes and barcodes. Preview scanned data including URLs, phone numbers, emails, and locations. Batch scan multiple codes. Share scanned results. Create QR codes for URLs, phone numbers, emails, and locations. Generate barcodes.
A a log of all calculations. Displays input equations and results clearly. Includes backspace function. Allows adjustable keyboard size and number font size. Supports customization of decimal places, font size for , and display format.
Calculate measurements with addition, subtraction, multiplication, and division. Convert between decimals and fractions. Display results directly on a visual interface. Mark precise positions without manual calculations.
Calculate bends with precise measurements based on shoe radius, bender dimensions, type, and diameter. Use the centerline radius algorithm for accurate results. Display and adjust bend angles for field testing and real-world application.