At a glance

• Role: Test developer—rig design; Arduino-based logging; MATLAB analysis

• Scope: Bench validation testing; Design of Experiments (DOE); traceable results with pass/fail criteria

• Outcome: Timing met spec across the thermal range; duty settings recommended

Three proof points

• Rig: Instrumented shutter with optical sensor and reference clock in a light-shielded fixture

• DOE: Temperature × duty cycle × pulse width; randomized runs with replicates

• Data: Automated logs → plots and statistics (latency, jitter, pass/fail)