With all of the final code validated on the workbench, it was time to test it in the field. The project deadline was 3 weeks away and the field testing was a formality to ensure nothing was missing before assembly. With all of the bench testing done, it seemed that this would take a single day to complete and the next phase would begin. Field testing involves taking the hardware outside and testing it in a state that closely matches … Continue reading ESP-32 Flight Datalogger – Field Validation