■ App overview
It is a convenient tool that can easily perform various calculations related to electricity.

■ Main functions
1. DC
-Ohm's law, DC power
2. AC
-Three-phase alternating current (three-wire balanced load), frequency ↔ period
3. Battery
-Ah↔Wh
4. Circuit breaker
-I2t

* Supports Japanese / English display
* Units can be converted
* Supports switching between light theme and dark theme

■ Functions to be implemented in the future
・ AC calculation
・ Power calculation
・ Resistance calculation
・ Calculation of allowable current for wiring
・ Battery SOC calculation

* If you have any requests, please contact us in the review section or email address.