Seamless connectivity for tough environments: The technology behind Glass-Link.

Published on 2025-03-07

Startup Story

In this interview, Glass-Link reveals how its wireless technology overcomes industrial connectivity challenges. From predictive maintenance to emissions reduction, discover how Glass-Link enables smarter, safer, and more efficient operations in the toughest environments.

What inspired the creation of Glass-Link’s wireless connectivity technology for industrial environments, and how did the concept originate?

The idea for Glass-Link came from a clear gap in industrial wireless connectivity. On one hand, technologies like Wi-Fi offer high bandwidth but only work over short distances. On the other hand, solutions like LoRaWAN provide long-range coverage but with extremely limited bandwidth. Large industrial environments - such as ports, refineries, and open-pit mines - need something different: stable, low-latency, long-range private links that can handle real-time data transmission. For example, monitoring vibration sensors operating at 40kHz requires a bandwidth that no existing wireless solution could support. Glass-Link was created to fill this gap, ensuring industries can rely on a network that is both high-performance and built for the most challenging environments.

How does Glass-Link’s system address the limitations of traditional wireless technologies like Bluetooth, Wi-Fi, and GSM in industrial settings?

Industrial settings present unique challenges for wireless communication. They are filled with metal structures, subject to interference, and vast areas that traditional technologies struggle to cover reliably. Wi-Fi and Bluetooth work well in controlled environments but aren’t designed for long-range, stable connections. GSM-based solutions, on the other hand, are costly, dependent on external infrastructure, and often introduce latency issues.

Glass-Link was designed to overcome these challenges by incorporating advanced, state of the art techniques such as beamforming, frequency hopping, channel bonding, and packet fragmentation. These strategies ensure a strong, interference-resistant signal that can cover large industrial areas while maintaining the low latency needed for real-time monitoring. The result is a connectivity solution that is far more reliable and efficient for industrial applications than any traditional wireless technology. More details can be found in the Technologies section on our website: https://glass-link.io/technologies/technologies.html

Can you explain how Glass-Link collects and analyzes industrial data, and what specific problems it helps solve for industries?

The first step is installing the Glass-Link Gateway and Nodes across the industrial site. The Gateway serves as the central hub, while the Nodes, placed on key assets and infrastructure, are equipped with sensors tailored to monitor specific parameters like vibration, temperature, air quality, noise, and equipment status. They can also be integrated with PLC systems and industrial protocols like modbus or canbus.

The Nodes continuously collect data from machines, vehicles, and environmental conditions. These could include vibration levels in heavy machinery, vehicle movement and idling times, dust and noise levels in a quarry, or temperature fluctuations.

Once the gateway receives the data, it can be processed locally or transmitted securely to the cloud. Glass-Link is designed to integrate seamlessly with the client’s IT systems, allowing companies to use either their own analytics software or our proprietary data analysis platform.

Access to real-time industrial data allows industries to make smarter decisions, improve efficiency, and minimize waste. Whether it's optimizing energy consumption, preventing equipment failures, or reducing environmental impact, the ability to continuously monitor operations leads to better performance and long-term resilience. By identifying inefficiencies early, companies can take proactive measures that not only lower costs but also enhance safety, reduce emissions, and extend the lifespan of critical assets.

What types of industrial parameters can Glass-Link monitor, and how does this contribute to increased efficiency and sustainability?

Glass-Link functions like a digital nervous system for industrial environments, monitoring a wide range of critical parameters - many of which companies may not even realize they can track. It provides real-time insights into vibration, temperature, humidity, noise levels, air quality, machine status, vehicle idling, water usage, access control, and energy consumption to name the few. These insights help industries streamline operations, reduce resource waste, and minimize environmental impact.

For example, predictive maintenance based on vibration data prevents unplanned downtime, extends equipment lifespan, and lowers repair costs. Smarter fleet management, driven by tracking vehicle movement and idle times, cuts fuel consumption and emissions. Monitoring air and water quality ensures compliance with environmental standards while safeguarding worker health. Additionally, optimizing energy consumption reduces operational costs and supports sustainability goals. With continuous, data-driven insights, Glass-Link empowers industries to operate more efficiently, safely, and responsibly. 

Do you have case studies or measurable outcomes that demonstrate the cost savings, safety improvements, or environmental benefits of Glass-Link’s solutions?

For example, in quarry case study in Ireland, Glass-Link's solutions led to significant operational improvements. By installing the Glass-Link Gateway and Nodes across the quarry, real-time data on vehicle positions and operational statuses were captured. This monitoring enabled management to identify inefficiencies, such as excessive fuel consumption during idling, leading to targeted actions that reduced fuel usage and associated costs. 

Additionally, monitoring parameters like water flow and conveyor belt metrics facilitated predictive maintenance, minimizing downtime, extending equipment lifespan and had an environmental impact on water management. The comprehensive data collection also enhanced safety by reducing the need for manual inspections in hazardous areas, thereby lowering the risk to personnel. Overall, Glass-Link's solutions provided measurable cost savings, improved safety, and contributed to environmental sustainability through optimized resource usage.

From a certain perspective, a quarry operates like a "black box" with defined inputs and outputs. The inputs consist of energy sources such as fuel and electricity, while the output is the extracted ore. By continuously monitoring both input and output, a key performance indicator (KPI) can be calculated in real time—the ratio of energy consumed to ore produced. This KPI provides a clear measure of the site's operational efficiency at any given moment.

How does Glass-Link’s approach align with Industry 5.0 principles, and why is now the right time for its adoption?

Sustainable approach is no longer optional; it’s a strategic imperative. At Glass-Link, we’re not just solving immediate technical challenges - we’re creating adaptive, intelligent systems that balance technological excellence with human-centric principles. Industry 5.0 is about transforming infrastructure from a purely technical exercise into a holistic, sustainable solution that prioritizes environmental impact, worker safety, and long-term resilience. 

We don't view sustainability as a buzzword or a fleeting trend. It's a fundamental redesign of how we think about business - optimizing resources, minimizing waste, and proactively ensuring safer, more intelligent environments. Importantly, this doesn’t compromise the economic side of the business. 

By embedding these principles, we're not just complying with emerging regulations; we're staying several steps ahead in a rapidly evolving technological landscape.

What are the next steps for Glass-Link in terms of product development, scaling pilot projects, and global market expansion?

At Glass-Link, we’re at a pivotal moment of growth, and the potential is massive. Our next steps are focused on scaling rapidly expanding our pilot projects with key industrial partners, fine-tuning our solutions, and entering new global markets to support large-scale deployments.
We believe we're not just building a product; we're developing a revolutionary solution that solves complex, real-world industrial challenges, and every day we uncover new ways to enhance its capabilities. Our technology is flexible, adaptable, and driven by continuous innovation. With a strong foundation, a passionate team, and a clear vision for the future, we’re ready to make a significant impact on industries worldwide, and we’re eager to invite partners who share our excitement for the journey ahead!

About the author

Krzysztof Kobus