Circuits vs Sun Tracker App

Circuits is a free, interactive tool for analyzing 3-phase AC circuits. Built for electrical engineering students and professionals who need quick, accurate results. TAP. ENTER. CALCULATE. Tap any component on the interactive circuit diagram to enter values in rectangular or phasor form. Press Calculate to get complete results instantly. ALL FOUR CONFIGURATIONS Y-Y (Wye-Wye) Y-Delta (Wye-Delta) Delta-Y (Delta-Wye) Delta-Delta (Delta-Delta) COMPLETE ANALYSIS Source, line, and load voltages Line and phase currents Neutral current (Y-Y) Per-phase and total power (S, P, Q, PF) Interactive phasor diagram FLEXIBLE INPUT Balanced or unbalanced sources and loads Positive, negative, or custom phase sequences Source impedance, line impedance, and neutral impedance Rectangular (a + jb) or phasor (Mag angle) entry PRIVACY FIRST Runs entirely on your device. No account, no tracking, no data collection. Your values never leave your phone.

Sunflower Sun Tracker Like a real sunflower, always facing the sun. Hold up your phone and watch the sunflower rotate in real time to point toward the sun — wherever it is in the sky. Sunflower uses your location and device compass to calculate the sun's exact position and turn the flower to face it, just like heliotropism in nature. Features: - Live sun tracking using your GPS location - Compass-guided flower rotation — always points toward the actual sun from where you're standing - Sky display showing the sun's current position, azimuth, elevation, and compass direction - Works day and night (shows when the sun is below the horizon) - No account, no ads, no internet required A simple, beautiful way to feel connected to the sun.