Calculate distance for RC direct drive cars by inputting wheel diameter and gear ratio. Display results in three table formats for setup reference. Switch between display types and select parameters via on-screen pickers.
Calculate net earnings by entering sale price and fees. View detailed fee breakdown including fees. Add custom costs like shipping. Calculate PayPal, international, and preferred seller transactions. Save all inputs for future use.
Manage devices with a flexible database. Track serial numbers, hardware specs, warranty details, and location. View information on iPhone, iPod, or iPad. Store and retrieve data securely. Organize and update records efficiently.
