Calculate component values for Op Amp, 555, RC Filter, and Resistor Divider circuits. Decode resistor and capacitor codes. Compute power, resistance, current, and voltage using Ohm's Law and Power Calculators.
Track multiple stopwatches simultaneously using normal or sprint modes. In sprint mode, only one stopwatch runs at a time, pausing others when started. Adjust timing settings and use haptic feedback for precise control.
Manage two WhatsApp accounts on one device. Switch between accounts instantly using QR code login. Access web version for cross-device messaging. Maintain separate personal and work chats without device switching.
Compare CoreML models by importing them via pasteboard or file download. Adjust model names and colors. Test models in real-time using Vision Framework for object detection. View performance metrics and compare results side-by-side.
Calculate loads, voltage drops, and conductor sizes according to NEC codes. Verify compliance for residential and commercial projects. Access code references for 2002–2023 editions. Perform wire sizing, panel scheduling, and circuit calculations.
Capture images and videos from USB cameras, FaceTime cameras, or image files. Export in PNG, JPEG, or TIFF formats. Record in MOV or MP4. Scan QR codes and Data Matrix codes. Measure with line segments, polylines, and shapes.
Calculate size for operations by selecting type, tap size, percentage depth of , clearance, and cutting or forming operation. Adjust settings via tap interface without typing.
Manage social and messaging accounts simultaneously. Log in to various apps with separate profiles. Switch between accounts instantly. Keep work and personal interactions organized.