What we can
do for you

Need to monitor
automotive fleets?

We build complete fleet management systems with real-time telemetry, remote vehicle diagnostics and automatic digital tachograph downloads.

What we deliver

• Multi-tenant Django backend with administration dashboard and real-time telemetry
• Embedded gateway firmware for ARM, RP2040 with BLE/WiFi/GSM connectivity
• Automotive protocol integration: CAN bus (ISO 11898, J1939, FMS), K-Line ISO 9141-2, OBD-II, UDS, ISO-TP
• Automatic digital tachograph download via RDL (Remote Download Library), DDD format, VU/driver card
• Real-time MQTT telemetry + PostgreSQL storage with remote diagnostics

Completed projects

• Multiprotexion: Fleet management 500+ vehicles, Django backend + Java ARM firmware
• Siak Gateway: BLE/WiFi RP2040 gateway with K-Line, FOTA, HMAC-SHA256

Need to integrate complex
industrial protocols?

We develop libraries and test systems for industrial protocols according to specific standards, with compliance validation and advanced diagnostics.

What we deliver

• Portable multi-platform C/C++ libraries
• Qt GUI for protocol testing/diagnostics
• Automated test suites for standards compliance
• Tools for reverse engineering and traffic analysis
• Complete technical documentation with examples

Supported protocols

• Automotive: CAN (J1939, FMS), K-Line ISO 9141-2, OBD-II, UDS, ISO-TP
• Smart Metering: DLMS/COSEM (IEC 62056-53), OBIS, M-Bus/wMBUS, HDLC, optical port IEC 62056-21
• Payment/Vending: MDB (Multi-Drop Bus), Executive protocol, DEX/UCS, ccTalk
• Industrial: Modbus RTU/TCP, RS-485, RS-232, DDCMP, NMEA GPS

Completed projects

• SMTS: Gas meter testing system DLMS/COSEM, 111 test cases UNI TS 11291
• Zenatek Rhea: Vending machines — MDB/Executive firmware + Django backend

Want to update firmware
remotely and securely?

We design secure FOTA/OTA systems with encryption, automatic rollback and integrity verification for reliable firmware updates.

What we deliver

• Custom bootloader with dual-partition and automatic fallback
• Firmware encryption (HMAC-SHA256, AES-128-GCM) with mbedTLS
• Integrity verification and digital signature with GMAC authentication
• Django backend for release management and gradual rollout
• Deployed version control dashboard with rollback

Supported platforms

• ARM: STM32, Freescale i.MX28, Atmel AT91SAM9G25, Nordic nRF52
• Fujitsu: MB96346RS (16FX) with custom bootloader
• Raspberry Pi: RP2040 dual-core Pico W with FOTA
• ESP32: Native ESP-IDF OTA with custom partitions

Completed projects

• Siak Gateway: Dual-core RP2040 with FOTA, BLE GATT, K-Line ISO 9141-2, HMAC-SHA256
• Zenatek LuceX2: Fujitsu MB96346RS firmware, MDB/Executive/DEX, custom bootloader
• Urtica IoT: BuildRoot Linux on ARM i.MX28 with GPS, accelerometers, WiFi mesh

Need remote diagnostics
for your devices?

We build IoT gateways with BLE/WiFi/GSM connectivity for remote diagnostics, telemetry and embedded device control.

What we deliver

• Gateway firmware with BLE/WiFi/GSM stack
• Cloud backend for data collection and diagnostics
• Real-time dashboard with alerts and notifications
• Documented REST APIs for integrations
• Structured logging and troubleshooting system

Connectivity

• Bluetooth: BLE 4.2/5.0, secure pairing, mesh network
• WiFi: lwIP stack, MQTT/HTTP, WPA2 Enterprise
• Cellular: GSM/LTE-M/NB-IoT, SMS fallback

Have an IoT project
to build from scratch?

We build complete IoT systems: from custom hardware boards to cloud backend with dashboard, managing the entire development cycle.

What we deliver

• Custom board design with ESP32/RP2040 (optional, with partners)
• Embedded firmware with sensors and connectivity
• Multi-tenant Django backend REST API
• Administration dashboard + data visualization
• MQTT telemetry system + time-series storage
• Docker deployment + Grafana monitoring

Example: MAReS IoT Board

• ESP32-S3 with 6 ADC 0-10V, 2 relays, 8 opto-isolated digital inputs
• Programmable runtime rule engine via RS-232
• Peer-to-peer architecture with FreeRTOS

Want to integrate
artificial intelligence?

We design production-ready AI systems: from YOLO computer vision to multi-agent orchestration with LangGraph and Claude API.

What we deliver

• LangGraph multi-agent systems with Claude Sonnet/GPT-4, tool calling and orchestration
• Computer vision: Ultralytics YOLO11 detection + real-time ByteTrack tracking
• Speech processing: Faster-Whisper transcription, Voice Activity Detection
• RAG systems: Retrieval-augmented generation with vector databases (Pinecone/ChromaDB)
• Django backend integration with OpenCV, PyTorch

Completed projects

• Financial Advisor AI: Multi-agent system with RAG and Claude Sonnet 4.5
• Zebrafish Counting: YOLO11 + ByteTrack for real-time tracking in scientific videos
• Voice Smart Home: Voice assistant with Whisper + LangGraph orchestration

Need a cross-platform
desktop application?

We develop native cross-platform desktop applications with Qt/C++ for Windows, macOS and Linux with professional and performant interfaces.

What we deliver

• Cross-platform Qt4/Qt5/Qt6 applications with QtWidgets/QtQuick/QML
• Custom graphics with QCustomPlot, custom widgets, OpenGL shaders
• Hardware integration: RS-232/RS-485 serial, USB, HID, CAN
• Qt Linguist multi-language internationalization (14+ supported languages)
• MSI/DMG/deb installers with auto-update and digital signature

Completed projects

• Gibertini Tensiometer: Scientific Qt5 GUI with real-time QCustomPlot for surface tension measurements
• FarmManager: Agricultural management software 150K LOC, 14 languages, local SQLite database
• SMTS GUI: Gas meter testing interface DLMS/COSEM with YubiKey HSM authentication