A seasoned expert in electronic device development
Success in electronic device development requires seamless integration of mechanics and electronics, structural solutions that support manufacturability, and a product that is ready for mass production. Thermal management is also often a critical factor in device performance, reliability, and service life. We help our customers develop solutions in which these requirements come together in a functional, production-ready product.
We have extensive experience in a wide range of electronic device development projects. Our references include everything from small handheld electronic devices to larger-scale electronics for industrial applications, including:
- Remote control devices (e.g. vehicle heater controllers)
- Camera solutions (e.g. fundus cameras and spectral imaging cameras)
- Laboratory equipment (e.g. spectrometers and microscope accessories)
- Space technology applications (e.g. satellite electronics)
- Calibration and testing equipment for production
- Industrial measuring instruments (e.g. gas analysers and 4G/5G network measurement devices)
- LED lighting solutions (e.g. street lighting and industrial lighting fixtures)
- Cable assemblies
- RF products (e.g. base station antennas)
- Enclosures for electronic devices
Designed for performance, built for mass production
Seamless integration of mechanics and electronics
The functionality of electronic devices depends on mechanical structures and electronics forming a seamlessly integrated system. A well-designed structure supports device performance, reliability, ease of assembly, and serviceability.
- The dimensions, mounting solutions, and tolerances of mechanical parts directly affect the placement, protection, and performance of the electronics.
- Material choices, surface treatments, and structural solutions must be matched to the device’s operating environment, electrical requirements, and lifecycle targets.
- Bringing these elements together at an early stage reduces the need for changes, speeds up development, and improves the quality of the final product.
Simulations supporting the design of thermal management solutions
Thermal management is a key factor in the performance, service life, and reliability of many electronic devices. We use a range of simulations to support the design of enclosure, cooling, and fan solutions.
- Simulations can be used to assess heat distribution, heat dissipation, and their effects on critical components as well as on the functionality of the overall structure.
- They also make it possible to analyse stresses caused by thermal expansion and to support solution optimisation from the perspectives of performance, reliability, and manufacturability.
- When critical issues are identified already during the design phase, unnecessary prototype iterations can be avoided and the number of pre-production batches can be minimised.
Designed for efficient manufacturing
A successful product is not only technically functional, but also efficient to manufacture. When manufacturability and readiness for mass production are taken into account already during the design phase, production can be launched in a controlled and cost-effective way.
- In the design of machined parts, key considerations include correct material choices, tolerance control, fit-for-purpose geometries, and design tailored to the manufacturing method. These factors help improve quality, reduce process steps, and ensure cost-effective production.
- In the design of injection-moulded or aluminium cast parts, important factors include part geometry, wall thicknesses, draft angles, parting lines, and other manufacturing-related details. Careful control of these aspects ensures that the parts are well suited for mass production and meet the required functional and quality standards.
Your partner from concept development to mass production
Product Development
We support you at every stage of the product development process, from concept development to mass production. You can entrust the entire development of your product to our experienced team. If you already have an in-house product development team and only need additional resources or specific specialist expertise to complement it, our Rent-a-Designer service offers a flexible solution for expanding your team.
Computer-Aided Engineering
Simulations make it possible to assess product risks and performance, and to compare different design solutions before prototypes are built or physical testing begins. This helps avoid unnecessary design iterations and enables a more straightforward path towards a functional end product. In the development of electronic devices, simulations are typically used to analyse how heat, airflow, and structural solutions affect device performance.
Technical Documentation
We help define and prepare the technical documentation required for electronic devices. Our expertise covers CE marking–related conformity assessment, from structuring the technical documentation to documenting the rationale behind risk management and verification. With the right documentation in place, certification and commercialisation can move forward more smoothly and with less risk.
Tooling And Part Sourcing
Our expertise also covers the sourcing of mass-produced parts and the moulds required for their manufacture. When you outsource mould and component supply to us, we will handle all the bureaucracy, mould approvals, incoming inspections, and communication with the factory on your behalf. We work with reliable, high-quality partners for the production of injection-moulded parts, aluminium cast parts, and machined components.
What our clients say about us
Optomed Plc pioneered the world’s first handheld fundus camera for the demanding medical device market. From the very beginning, one of the key challenges was to develop highly capable camera optics and retinal illumination, and to package them into a compact, cost-effective product with tight tolerances. Before finding Optotec, we worked with several companies specialising in demanding mechanical design. Once we found Optotec, their expertise proved so valuable that it grew into a long-term and ongoing partnership that has been critical to us. I can warmly recommend Optotec’s broad expertise in demanding mechanical design and automation.
Markku Virta
Chief operating officer at Optomed plc (2006-2018)
Are you looking for a partner who understands the specific requirements of electronic device design — and can take your project from concept to market in a controlled and efficient way? Get in touch using the contact form below, by email at sales@optotec.fi, or by phone at +358 40 632 9649.