StarRiseMesh is a handy toolkit for power and circuit folks who want quick, clear answers. See how each grid node reacts when a line value changes and spot the most sensitive buses. Group nodes or meshes in one go to build fast KCL/KVL-ready models. Measure tiny resistances with a Kelvin bridge and get a clean, step-by-step result. Estimate four-wire (Kelvin) measurement error by adding lead, contact, and meter limits. Pick shunt or series current-sense parts that balance accuracy, heat, and noise. Swap star and mesh resistor forms to shrink networks before you solve them. Check ground rise, touch, and step voltages, plan bonding links, and even estimate battery cell balance time.