SciTransfer
PHASTRAC · Project

Ultra-Low Power AI Chips for Real-Time Sensor Processing at the Edge

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Imagine a brain-like chip that understands sensor data instantly without needing to translate it into computer code first. Instead of sending huge amounts of data to a distant cloud server, the chip processes information right where it's collected. This makes devices react much faster and use far less battery power.

By the numbers
100x-1000x
energy efficiency improvement
The business problem

What needed solving

Current AI sensors waste massive amounts of energy and memory by converting analog signals to digital data. This creates bottlenecks in bandwidth and latency, making real-time cloud processing impossible for critical applications like self-driving cars.

The solution

What was built

A sensing-to-action computing architecture using VO2 phase-change materials and Mo/HfO2 RRAM devices to process analog data without conversion.

Audience

Who needs this

Edge AI chip designersAutonomous vehicle hardware engineersIndustrial IoT sensor manufacturersMedical wearable developers
Business applications

Who can put this to work

Automotive
enterprise
Target: Autonomous vehicle manufacturer

If you are an autonomous vehicle manufacturer dealing with delays in real-time decision making — this project developed a sensing-to-action computing architecture that allows energy efficiency improvements of 100x-1000x.

Healthcare
SME
Target: Wearable medical device developer

If you are a wearable medical device developer dealing with high power consumption and privacy risks of cloud processing — this project developed analog neuromorphic computing that processes data locally without analog-to-digital conversion.

Industrial Automation
mid-size
Target: Robotics company

If you are a robotics company dealing with bandwidth limitations in factory environments — this project developed an AI-on-Chip solution that enables prompt action from sensors with 100x-1000x better energy efficiency.

Frequently asked

Quick answers

What is the expected cost or price of this technology?

Based on available project data, specific pricing or cost-per-unit information is not provided.

Can this be produced at an industrial scale?

The project focuses on the fabrication of low-power devices and architecture models; however, industrial scaling details are not explicitly mentioned in the summary.

How is the IP and licensing handled?

Based on available project data, there is no specific information regarding the licensing terms or patent strategy.

How does this integrate with existing sensors?

It interfaces seamlessly with sensors to process analog data directly, removing the need for energy-heavy analog-to-digital conversion.

What is the timeline for market availability?

The project period runs from 2023-01-01 to 2026-06-30, suggesting the technology will be in development until mid-2026.

Consortium

Who built it

The consortium is highly balanced for technology transfer, consisting of 4 partners across 4 countries (NL, CH, DE, HU). With an industry ratio of 50% (2 industrial partners and 2 universities), the project ensures that the academic research into VO2 and HfO2 materials is aligned with commercial application needs.

How to reach the team

Contact the Technical University of Eindhoven (TU/e) regarding the PHASTRAC project.

Next steps

Talk to the team behind this work.

Contact SciTransfer to explore licensing opportunities for neuromorphic AI-on-Chip technology.