ENGINEERING EVIDENCE
Proof of Know-How
20+ delivered projects across healthcare, consumer electronics, industrial systems, and eMobility. All client names are NDA-protected.
Clemios is an eMobility software engineering partner delivering EV charging, OCPP, embedded, and test-ready systems through dedicated engineering teams for German and EU companies.
Engineering Depth, Not Marketing Claims
We do not publish client names. Every project below is presented as a sanitised case study. What matters is not who we built it for, but what we built and how.
What you see is what we actually delivered: firmware, protocol integrations, test frameworks, and hardware abstraction layers. Each project represents a real engineering challenge solved with embedded systems expertise.
Delivered Projects
Custom PCB Design and Firmware
Altium Designer · C · Ceedling
Custom board design with production firmware. Unit-tested validation using Ceedling for an embedded hardware project.
Embedded System with Safety and Communication
C · CAN Bus · RTOS
Safety-rated embedded system with real-time CAN communication for an industrial control application.
Programming Tool for STM32 MCU
C · STM32 · Hex File Flashing
Internal tool for programming and verifying STM32 microcontrollers. Streamlined the firmware deployment workflow.
Hysteresis Control for Positioning
C · CAN Bus
Precision positioning system with hysteresis-compensated control over CAN bus for industrial machinery.
Automated Unit Testing for MCU Verification
Python · pytest
Automated test harness for microcontroller firmware verification. Reduced manual testing effort and improved regression coverage.
Training and Workshop on MCU Integration
Ethernet/IP · MCU
Hands-on training programme for MCU integration with industrial Ethernet protocols. Delivered to client engineering teams.
Unit Testing Framework Comparison
Ceedling · GoogleTest · C
Comparative analysis of embedded C testing frameworks. Evaluated Ceedling and GoogleTest for production adoption.
Enhanced Data Integrity with CRC Check
C · EEPROM · CRC Algorithms
CRC-based integrity verification for non-volatile memory storage. Ensured data reliability in field-deployed embedded devices.
System Integration and Error Handling
Modbus TCP/RTU
Multi-device integration with structured error handling and recovery logic for industrial communication systems.
Modbus RTU Communication and Time Sync Fix
Modbus RTU · C
Protocol timing issue diagnosis and synchronisation fix for field-deployed devices with Modbus RTU communication.
Engineering Tooling Stack
| Category | Tools |
|---|---|
| Project Management | Jira, Azure DevOps, Projektron BCS, GitLab |
| Requirements | Confluence, Polarion |
| Languages | C, C++, Python |
| Coding Standards | MISRA C |
| Unit Testing | Ceedling, GoogleTest, pytest |
| Static Analysis | Pylint, SonarQube, CodeRabbit |
| Version Control | GitHub, GitLab, Azure DevOps, SVN |
| Chip Vendors | ESP32, Infineon, Microchip, NXP, Renesas, STMicroelectronics, Texas Instruments, Hilscher netX 90 |
| Protocols | OCPP, MQTT, SPI, I2C, CAN, UART, TCP/IP |
| Debugging | Segger, Saleae, STLink V2, PCAN USB |
Frequently Asked Questions
All client engagements are covered by NDA. We present the engineering work, not the client name.
Yes. Our eMobility engineering work (OCPP, EV charging integration, charger firmware) is covered under the Services section. This page focuses on cross-industry embedded and systems engineering.
Contact us directly. We can discuss technical depth under NDA in a project-specific conversation.
Healthcare, consumer electronics, industrial systems, and eMobility. All projects share a foundation in embedded systems, protocol integration, and test engineering.
Ceedling for embedded C, our core differentiator. GoogleTest for C++. pytest for Python-based test automation.
Discuss Your Engineering Challenge
20+ projects delivered. Talk to us about yours.