Case studies

A technical view of real developments: product, integration and key execution criteria.

Multiband 4G modem PCB for modular equipment

USB multiband 4G modem for modular equipment

Design of a SIM7600G-based modem PCB to add cellular connectivity to modular equipment through USB, with multiband coverage, compact architecture and a foundation for international deployments.

Key characteristics

SIM7600G integration with multiband LTE-FDD, LTE-TDD, HSPA+ and GSM/GPRS/EDGE support.
USB interface to the host equipment for simpler integration, drivers and maintenance.
Ready for telemetry, remote diagnostics, updates and connected equipment deployments.

Technical validation work on train wiring systems

Industrial validation

Wiring debugging for Talgo train systems

Technical support and debugging work on train wiring, focused on identifying connection issues, validating signals and improving the reliability of the electrical system.

Key characteristics

Electrical review of wiring and interfaces in a demanding railway context.
Structured diagnostics to locate faults and reduce uncertainty.
Validation support for safer integration and maintenance.

Connected aroma machine electronics for airport environments

Connected product

Connected aroma machine for airport environments

Design of compact electronics for an aroma machine used in airport environments, integrating BLE and WiFi connectivity, actuator control and a base for remote maintenance.

Key characteristics

Custom PCB for actuator control and product operation.
BLE and WiFi connectivity for connected operation.
Product-oriented design prepared for validation and field use.

Connected mobility

Control and connectivity for last-mile vehicles

Electronic development for last-mile mobility vehicles, focused on control, connectivity and technical criteria for robust operation in urban environments.

Key characteristics

Electronics adapted to connected mobility requirements.
Support for control, telemetry and field operation.
Product engineering approach for deployment in urban environments.

Scientific instrumentation

Muon detector for IGME-CSIC research work

Technical development for scientific instrumentation, supporting a muon detector project with electronics criteria oriented to measurement, reliability and integration.

Key characteristics

Electronics support for scientific measurement equipment.
Integration criteria for detector operation and data capture.
Technical development aligned with research requirements.