D · Robotics Systems Engineering

Interactive Engineering Tools

Calculators, visualizers, simulators, comparison tools and configuration helpers. Preliminary engineering guidance, with stated assumptions.

12 of 12 open. Items marked Coming soon are not yet available.

Every tool states its assumptions, runs entirely in your browser, and is labelled preliminary engineering guidance. They help you decide what to check; they never replace a datasheet or a test on the real robot.

• Sensor Selection CalculatorModule 02 · Phase 2Application, environment, range, accuracy, rate, budget, compute and power in; candidate sensors and combinations, trade-offs, integration challenges and datasheet items to verify out. Preliminary guidance.
• Sensor Comparison ToolModule 02 · Phase 2Compare camera, LiDAR, IMU, GNSS, radar, barometer and other sensors side by side.
• CPU/GPU Resource EstimatorModule 05 · Phase 2Sensor data throughput, memory and point-cloud load, with the assumptions and limits shown. It does not predict exact hardware performance.
• Motor Sizing CalculatorModule 03 · Phase 2Torque and speed from payload, wheel size, slope and acceleration.
• Power Budget & Battery Runtime EstimatorModule 03 · Phase 2Sum loads, size the battery and estimate runtime with stated derating.
• Coordinate Transformation CalculatorModule 06 · Phase 3XYZ, rotation and translation in; transformed point, homogeneous matrix and intermediate steps out.
• Camera–LiDAR Projection VisualizerModule 06 · Phase 3Project 3D points into an image, change the extrinsics and see the reprojection error.
• Sensor Time Synchronization SimulatorModule 07 · Phase 3Camera, LiDAR and IMU timelines with offsets, rates and delays, and what they do to localization.
• EKF Tuning PlaygroundModule 11 · Phase 4Change process and measurement noise and watch prediction, update, state and covariance with noisy and delayed measurements.
• Sensor Fusion Architecture BuilderModule 11 · Phase 4Pick IMU, LiDAR, camera, GNSS, wheel odometry and radar; see fusion architectures, data flow, sync needs and failure considerations.
• SLAM Selection GuideModule 09 · Phase 4Compare SLAM approaches by sensors, environment, accuracy, compute, mapping needs, real-time limits and engineering effort.
• Localization Handover VisualizerModule 12 · Phase 4Outdoor-to-indoor transition: GNSS, LiDAR and VIO confidence, pose continuity and covariance evolution.