EE ToolKit PRO for iPad

EE ToolKit PRO for iPad is an all-in-one electronics engineering app that combines circuit calculators, component references, and a powerful unit converter in a single, iPad-optimized workspace. It helps students, makers, and professionals design, verify, and learn faster with accurate results and clear visuals. Key features include essential circuit calculators like Ohm’s Law, voltage dividers, RC and LC filters, and power estimations; component tools such as resistor color code and SMD code lookup, LED resistor sizing, and common pinouts; plus a fast unit converter, formula library, and symbol references. Designed for productivity and education, it works offline, supports quick search, and lets you favorite frequently used tools—making it a reliable electrical engineering app for lab, classroom, and field use. Ideal for keywords like electronics calculator, circuit design, unit converter, resistor color code, and iPad engineering toolkit.