☀️ Solar Panel to Home Battery: Photon Cut-away, Single-Diode I-V Curve, MPPT and Energy Flow — 2D Cross-Section & I-V Plane

The 2D Canvas companion of the solar panel cut-away lab: a flat cross-section of the cell with photons, electron-hole pairs and an energy-band strip, a live I-V / P-V plane with the maximum power point, and the day's power and battery charts.