Connectivity
HOTOVO approach
Offline-first and Edge-native. Logic runs locally; syncs when able.
"Standard" dev shop
Relies on constant cloud connection.
vs
Industrial IoT software that works offline
We build offline-first, edge-ready software for industrial environments. From legacy PLCs to modern AI, we help systems keep running - even when connectivity doesn't.
Keep operations running when connectivity drops
Connect legacy equipment to modern platforms
Reduce downtime risk with resilient on-site applications
How we productised automation layer for WTR wastewater plant
What was the challenge?
WTR needed to control complex wastewater systems across diverse global locations. They required a solution that was highly customizable yet standardized enough to be deployed rapidly in China and Europe.
Scalability without limits Real-time control of systems ranging from small-scale (100m³) to massive infrastructure (100,000m³+).
AI-driven automation Hundreds of elements driven autonomously by Artificial Intelligence based on Fuzzy Logic models.
Integration with existing systems Modbus TCP API bridging legacy hardware (SCADA/PLC) with modern Cloud/IoT analytics.
Security by design Implemented Hardware Security Modules (HSM) for unforgeable, humanless device authentication.
“Without you, we wouldn't be where we are, guys!”
R
Rastislav Rusňák
Executive Representative at WTR
Explore other projects
Most dev shops build for the cloud.
We build for the field.
Who We Build For
Who needs this level of engineering?
GreenTech and AgTech
Founders building industrial products
- You have the hardware patent, but the software is holding you back.
- We act as your fractional CPO/CTO team, translating your physical mechanics into a scalable SaaS platform.
- We handle the firmware-to-cloud pipeline so you can focus on the market.
Industry 4.0
Enterprise teams modernizing operations
- You have millions in legacy assets (PLCs, assembly lines) that need to "talk" to modern AI dashboards.
- We don't rip and replace; we bridge.
- We build the middleware that extracts value from your existing machinery without disrupting operations.
Common questions about Industrial IoT development
We move beyond standard passwords. We utilize Hardware Security Modules (HSM) to assign a unique, physical digital fingerprint to every device. This ensures that even if the network is compromised, unauthorized devices cannot spoof your infrastructure.
Yes. We specialize in hardware integration using industrial automation controls like Revolution Pi, Simatic, and LOGO!. We expose these systems via Modbus TCP APIs to ensure compatibility with modern SCADA environments and cloud analytics.
Our architectures are "Offline-First." We use edge computing technologies (C++, Pistache, ZMQ) to process critical logic and store data locally. Once connectivity is restored, the system automatically synchronizes with the central cloud without data loss.
Absolutely. For clients like WTR, we implemented Fuzzy Logic processing directly into the automation workflow, allowing the system to make autonomous adjustments to optimize efficiency based on real-time sensor data.
Let’s start a partnership!
How would you like to connect?
Book a Discovery Call
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