Skip to content
Status: In Progress
Controls Testing GSE

Onboard Data Acquisition and Aggregation

Custom On-Board PCB for ultra-fast valve actuation and sensor aggregation for Synnax.

2026

Project Goal

The On-Board Data Acquisition and Aggregation Module is the overarching data collection PCB for the project with the ability to interface with all sensor feeds aggregate them and send them to Synnax via serial. It also manages valve actuation with input from the Synnax console as well as actuation based on inout sesor values for bang-bang control.

Design Requirements

  • 12 - Thermocouple/RTD inputs
  • 6 - Pressure Transducer inputs
  • 10 - solenoid connections
  • Gyro/Accelerometer
  • OBC capable of valve actuation calculation speed
  • Serial output for Synnax
  • 24 volt architecture
  • Li-Ion Charging control
  • PCB Thermal sensors

Design Overview