
A pipe heat sink design that has been designed and rendered in SolidWorks.

A heat pipe heat sink design that has been designed and rendered in SolidWorks.

An electronics enclosure that was designed in SolidWorks for a hospital bed.

A pipe heat sink design that has been designed and rendered in SolidWorks.

A computer desk was desingned and modeled by 313 Engineering, this allowed for a realistic render with the addition of 3D props.

A Noctua NH-P1 heat sink was remodelled and rendered in Solidworks for R&D purposes.

A computer desk was desingned and modeled by 313 Engineering, this allowed for a realistic render with the addition of 3D props.
Precision design that brings your ideas to life
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We offer advanced 3D modelling services using industry-standard tools like SolidWorks, AutoCAD, and Fusion 360. From detailed part design to full mechanical assemblies, we help you move from concept to prototype with confidence.
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What we deliver:
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CAD modelling for components, assemblies, and prototypes
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Design for manufacturing (DFM) and CNC/3D print-ready files
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Simulation-ready geometry for testing and analysis
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Technical drawings and specifications for production
3D Design & Modelling
Research & Development (R&D)
Engineering progress through innovation
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Our R&D services are driven by academic rigour and industry insight. We specialise in developing new technologies, improving existing systems, and supporting early-stage product development with solid engineering research.
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R&D capabilities:
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Thermal and fluid dynamics simulation
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IoT system integration and energy harvesting
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Proof-of-concept design and validation
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Collaboration with universities and startups

This is a combination of a thermoelectric generator and IoT sensor that has been implemented within a brewery to remove the need for battery recharging of the IoT sensor, making it autonomous.

A thermoelectric generator built by 313 Engineering using the Noctua NH-P1 heat sink. A great example of our R&D achievements.

A prototype thermoelectric generator being tested.

This is a combination of a thermoelectric generator and IoT sensor that has been implemented within a brewery to remove the need for battery recharging of the IoT sensor, making it autonomous.
IoT & Smart Sensor Integration
Smarter systems for a connected future
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We design and develop low-power IoT solutions for real-time monitoring and smart control. Whether you're tracking COâ‚‚, temperature, or machinery performance, we create intelligent, scalable systems.
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Solutions we offer:
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Sensor selection and system architecture
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Embedded electronics and power management
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Data acquisition and wireless transmission
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Environmental and industrial monitoring


Expert advice tailored to your project needs
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With years of academic and applied engineering experience, we provide consultancy services that help businesses plan, optimise, and execute their projects efficiently and intelligently
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Consulting services include:
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Feasibility studies and technical evaluations
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System optimisation and performance analysis
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Design reviews and risk mitigation strategies
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Support for grant applications and investor reports
Engineering Consultancy
Technical Documentation & Support
Clear communication for complex engineering
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Engineering success depends on clear and accurate documentation. We specialise in technical writing that supports manufacturing, compliance, and communication—essential for grants, patents, and project delivery.
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What we write:
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Design reports and technical summaries
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User manuals and training documents
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Patent-ready schematics and descriptions
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Research papers and whitepapers

Supporting Australian industries with local expertise
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We’re proud to be 100% Australian-operated, with all services delivered by engineers born, raised, and qualified in Australia. We understand the local business environment and take pride in building strong, honest relationships with our clients.
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Why this matters:
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Fast, clear communication—no time zone delays or language barriers
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Local compliance knowledge and industry experience
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Commitment to supporting Australian innovation and manufacturing
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Engineers with Australian degrees and real-world experience
