Hyperpedal vs GearCalc Pro

"Magicmotorsport's HyperPedal is a device designed to improve vehicle acceleration. It connects to the existing accelerator pedal using the original connectors and is controlled via a simple smartphone app. The device delivers more accurate, quicker signal transmission from the driver's foot to the engine.

GearCalc Pro is the most professional gear ratio calculator and 3D simulator for hobbyists, makers, and engineers working with motorized projects. WHAT IT DOES - Calculate exact gear ratios for any motor + target speed/torque - Auto-suggest optimal gear teeth combinations across 1-6 stages - Real-time 3D visualization of compound gear trains with proper meshing - Simulate gear rotation at adjustable input RPM with live output display - Battery life estimation across 11 battery types - Reverse motor finder - given target RPM/torque, find the best motor MOTOR LIBRARY (18 models) - Ultra Micro: N10 - Micro: N20, N30, GA12-N20 gearmotor - Small: TT, DC 130/FA-130, DC 180, DC 260, DC 280 - Medium: DC 380, RS-540, RS-545, RS-550 - Large: RS-775, RS-895 - BLDC: 2208 drone motor - Stepper: NEMA 14, NEMA 17, NEMA 23 - Servo: SG90, MG996R - Custom motor input - add your own specs ENGINEERING FEATURES - Standard gear theory: D = teeth x module - Per-stage efficiency (Spur, Helical, Worm, Bevel, Planetary) - Gear pair recommendations from 21 standard tooth counts (8T to 120T) - Worm gear support with 1/2/4-start configurations - Standard ISO modules (0.3 to 4.0) - Motor dimension diagrams with shaft, bore, and mounting specs - Save/load configurations 3D VISUALIZATION - Real PBR-rendered gears with metallic shading - Color-coded stage badges - Auto-fit camera, free 3D rotation - Reset view to recenter - Start/stop animation with physics-correct rotation 8 LANGUAGES Traditional Chinese, English, Simplified Chinese, Japanese, Korean, Spanish, French, German. EXPORT - Generate spec sheet image - Copy text spec to clipboard - Share via standard iOS share sheet Whether you're designing a robot, toy, RC car, 3D printer, or CNC machine, GearCalc Pro gives you the math, the visualization, and the engineering data in one beautifully designed app.