Your electronics design office, from schematic to series

The excellence of an electronic product is defined by the quality of its technical foundation. Our design office works on complex projects where performance must meet industrial profitability.

PCB design workstation with CAD software and 3D rendering
Hardware

Hardware Design & High-Density Routing

Our hardware engineers design robust electronic architectures, capable of meeting the most demanding environments: industry, IoT, well-being.

  • Schematic capture & simulationTheoretical validation of functions before moving on to routing (SPICE, LTspice).
  • Multilayer PCB routingDifferential pairs, controlled impedance, high-speed constraints (Gigabit, DDR, RF).
  • Design for Manufacturing (DFM)Critical analysis to avoid soldering defects and optimise the production line.
  • Design to Cost (DTC)Substitution of costly components with sustainable, economical alternatives.
Software

Firmware & Embedded Software Development

The hardware is the body, the firmware is the mind. TERA Tronics develops custom software solutions, from the low-level layer to the application middleware.

Microcontrollers

STM32, ESP32, ARM Cortex-M/A, nRF52 (Nordic), PIC, AVR.

Operating systems

FreeRTOS, Zephyr, embedded Linux (Yocto, Buildroot), bare metal.

Wireless protocols

LoRaWAN, Sigfox, BLE, Zigbee, WiFi, NB-IoT — low-power optimisation.

Industrial connectivity

CAN, Modbus, RS485, EtherCAT, Profibus, OPC-UA.

Mechanical enclosure integrating an electronic board
Mechanics & integration

Mechanical Design & Enclosure Design

For a "turnkey" product, our mechanical division designs enclosures and interfaces. 3D CAD, optimal thermal management, perfect integration of connectors and user interfaces (HMI).

  • Rapid prototyping3D printing (FDM, SLA, SLS) for iterations within 48 h.
  • Thermal managementSimulation, heat sinks, forced ventilation.
  • IndustrialisationSupport towards plastic injection moulding and sheet metalwork.
  • IP ratingSealing up to IP67 depending on use.
Technical stack

A broad and mastered technological foundation

We select the right technology in the right place, without dogmatism.

STM32ESP32nRF52Altium DesignerKiCadFreeRTOSZephyr RTOSYoctoBuildrootLoRaWANSigfoxBLE 5.xZigbeeWiFi 6CAN / CANopenModbus RTU/TCPRS485EtherCATSolidWorksFusion 360PythonC / C++embedded Rust

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An electronics project to design?

Share your specifications, and we'll get back to you within 48 h with a technical analysis.

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