NeuroArts Dallas

The people behind
the work.

A cross-disciplinary team of artists, engineers, and neuroscientists building installations that make the invisible visible — and bring them to underserved communities.

03
Principal Investigator · Technology
Paul Johnson
Firmware & Real-Time Systems Engineer

Paul leads firmware, electronics, and real-time systems across NeuroArts Dallas projects. He holds a BA in Mathematics and Computer Science from Wartburg College (Waverly, Iowa), and serves as co-PI on the technical architecture of the work.

Technical contributions
  • Firmware on Raspberry Pi Pico 2W reading presence and movement from a 24 GHz radar sensor
  • Real-time HRV signal processing — turning raw heartbeat intervals into stable physiological readings over Bluetooth
  • Color and animation system driving a 1,536-LED canvas from live biometric data
  • State machine governing the piece's response to viewer approach and withdrawal
  • Wireless data link transmitting biometric signal to the audio engine in real time
04
Physical Build · Audio Systems
Eric Masso
Building Engineer, Hexa · Founder & CEO, IT Core Security

Eric handles physical construction and sound across NeuroArts Dallas installations. His background spans hands-on building engineering and information-security leadership — bringing fabrication capability and systems rigor to every build.

Physical contributions
  • Physical structure and power infrastructure for LED-based installations
  • Audio system translating live heart data into sound — heartbeat through subwoofer, responsive drone shifting with autonomic state
  • End-to-end fabrication: structure, wiring, mounting, and integration with the electronic components
  • Systems-level thinking connecting physical build with the real-time feedback loop