Custom hardware
& firmware design.

Turning ideas into Impact.

At Full Stack Energy, we design and build hardware that stands up to the demands of the real world. From early concept to cloud integration, we develop solutions that work — for our customers, their markets, and their future plans.

We are a full-stack team — engineers first, collaborators always — combining hardware, firmware, and systems thinking into one integrated service.

Built on collaboration.
Driven by purpose.

How we engage.

Every partnership starts with listening — really listening.

Understanding your objectives, constraints, and technical requirements is always the first step. From there, we work side-by-side with you — keeping communication clear, decisions fast, and priorities aligned.

Precision. Pace. Partnership.

Our process.

We move from idea to working system quickly, without cutting corners.  Here’s how:

  • Concept Development: We map out your vision and design parameters, identifying opportunities to innovate.
  • Detailed Design & 3D Modelling: Leveraging tools like Altium Designer and Inventor, we create full-stack schematics, simulate performance, and lay out production-ready PCBs.
  • Prototyping & Data Exchange: We work closely with PCB manufacturers, ensuring smooth transitions from design files to physical boards.
  • Firmware Engineering: Whether it's PIC, ESP32, or Nordic chips, we build robust firmware that maximises performance.
  • Cloud Integration (Optional): We unlock the power of cloud connectivity — AWS, Azure, SaaS — extending your product’s potential beyond the device.
  • Testing & Validation: No shortcuts. We rigorously test to ensure reliability, resilience, and compliance with real-world demands.
  • Manufacturing Support: We stand beside you through production, protecting design integrity and ensuring quality at every step.
  • Post-Launch Services: Your success is our success. We stay engaged, optimising and refining as your needs evolve.

From concept to working prototype — often in weeks, not months.

From sketch to first flight.

Prototyping done right.

Prototyping is not just about building something — it's about testing assumptions early.

We create functional prototypes that match final designs as closely as possible and validate performance under real-world conditions.

  • Functional Prototypes: High-fidelity builds that mimic final production.
  • Rigorous Testing: Fail early, learn fast — saving you time, money, and headaches.
  • Iterative Refinement: Adjust intelligently. Testing feeds back into design — fast, focused, and effective.

Protecting your vision at every step.

Manufacturing support.

When it’s time to move into production, we don’t step back — we step in:

  • Design Integrity: Vigilant oversight ensures the final product matches your vision.
  • Quality Control: Every unit, every time — held to the same exacting standard.
  • Clear Communication: We keep you, and your manufacturing partners, aligned at every stage.

Bridging creativity & reality.

Working with industrial designers.

When the look and feel matters as much as the function. We team up with industrial designers to:

  • Integrate aesthetic elements without compromising engineering.
  • Ensure manufacturability.
  • Create products that don't just work beautifully — they look the part too.

The real world runs on hardware.

Software can solve a lot — but without hardware, nothing connects to the real world.

Good hardware is resilient, reliable, and engineered to perform without constant intervention. That's where we focus — creating systems that stand up to the demands placed on them, today and tomorrow.

Partner with Full Stack Energy.

  • Real engineering.

  • Real results.

With expertise spanning 3D PCB modeling, schematic capture, embedded systems, firmware, cloud integration, and beyond — Full Stack Energy brings your idea to life with speed, integrity, and measurable impact.

If you need a partner to design, build, test, and deliver working hardware systems — and you value clarity, expertise, and a focus on outcomes — we’re ready to help.

Contact us.

Let's talk about how Full Stack Energy can create a custom solution for your business.