ember

Ignite your designs. Refine your firepower. Illuminate your path.

V-belt/Round belt mode added to center distance calculator

Audio tach estimator for weapon tip speed safety checks.

Battery sizing standalone calculator added and battery suggestions added to robot builder.

Timing belt center distance calculator will suggest links to select belt sizes.

Fixed memory leak issue on speed calculator pages

Added new chain and belt center distance calculator modes for starting with center distance instead of chain/belt length

Added LiHV battery options for speed calculations and watt-hour equivalency

Part Selection

Calculate wheel speeds, gear ratios, and drivetrain performance for optimal robot mobility.

Determine weapon tip speeds, spinner RPM, and safety considerations for weapon systems.

Design your complete robot powertrain in a step-by-step process. Configure drivetrain and weapon systems, then view a comprehensive summary.

Calculate center distances for gears, chains, and belts in your transmission systems.

Convert linear dimensions between weight classes. Useful for scaling your robot to a different weight class!

Calculate the right battery capacity for your robot based on current draw, discharge rate, and runtime requirements.

Calculate equivalent battery capacities when switching between different LiPo cell counts and voltages.

Estimate weapon tip speed from audio recordings to verify compliance with safety regulations and tournament rules.

Calculate tournament statistics including fight counts and RCL point distribution for bracket competitions.

Proudly built and powered by Level 5 Robotics with the help of the SCAR community.