Electronics product design questions answered

The cost to develop a custom PCB design is largely driven by the complexity of the electronic circuitry and overall scope of work. Simple boards with a low layer count start in the low thousands. Most custom projects sit in the five-figure range. Complex projects can run into six figures. This includes designs with high component counts, full regulatory certification, or production-ready handoff. Every project is different. We can usually give you a rough estimate after a quick conversation. Get in touch to discuss your project.

Full product development sits at a different scale to a single PCB project. You're investing in a fully-engineered, compliant, manufacturing-ready product, with hardware, firmware, mechanical, and everything in between. Most programmes at this level require a six-figure investment. Tighter scopes can land in the five-figure range. The final number depends on research depth, complexity, prototype iterations, target volumes, cost constraints, and compliance scope. A functional prototype is a different deliverable entirely and costs considerably less. Contact us to discuss your specific requirements.

Hardware development timelines depend largely on how far you want to take your idea. A feasibility study or proof of concept can be turned around in a few weeks. A working prototype takes a few months. Full product development, ending in a tested, certified, manufacturing-ready product, runs 9 to 18 months. Heavily-certified products like automotive or aerospace take longer. Many projects start with a smaller scope to validate the idea before committing to the full path. Reach out and we'll talk through where you are and what you're trying to achieve. Get in touch.

A design house engineers the product. That's electronics, firmware, mechanical, certification, and documentation. A contract manufacturer (CM) assembles and produces it at volume. Beta Solutions is a design house that also manages volume manufacturing through vetted partners. You get one point of accountability from concept through production.

Yes. Prototyping is essential before volume manufacturing. Prototypes validate your design works as intended, uncover issues that simulations miss, and provide units for certification testing. Most products need multiple prototype iterations. Skipping prototypes almost always results in costly manufacturing problems and delays.

Under our standard terms, new IP developed during your project transfers to you on payment. That includes schematics, PCB layouts, firmware source code, mechanical designs, and documentation. Each party keeps their pre-existing IP and background tools. Licensing arrangements are put in place where needed so the deliverables are usable. We sign NDAs before discussions and treat your project details as strictly confidential. Specific IP terms are confirmed in the engagement agreement.

Certification requirements depend on what your product does, where you sell it, and how it's used. Most products need to demonstrate electromagnetic compatibility (EMC) and electrical safety as a baseline. Anything with a radio (Bluetooth, Wi-Fi, cellular) adds region-specific approvals on top. Different regimes apply in the US, Europe, Australia/New Zealand, and Asia. Specialised products (automotive, marine, hazardous-area) sit under additional regulatory frameworks. We identify what applies to your product early and design for compliance from the start. That's much less expensive than retrofitting it later. Reach out and we'll map out your product's compliance requirements.

Yes. Wireless design is one of our core capabilities. We design products with Bluetooth (Classic and BLE), WiFi, cellular (4G/LTE, NB-IoT, LTE-M), LoRa/LoRaWAN, Zigbee, and Thread. Wireless products need careful antenna design, RF layout, and certification planning. We handle the complete stack, including hardware, firmware, and cloud integration.

Sign an NDA before sharing details. Work with established consultancies that have a verifiable track record. Make sure contracts specify how IP is handled. Limit information sharing to what's actually needed for the project. At Beta Solutions, we typically sign an NDA before any project discussion gets into specifics, and our standard engagement terms assign all developed IP to the client on completion. If you'd like to talk through an idea, we're happy to have that conversation under NDA from the outset.

Design for Manufacturing (DFM) optimises your product for efficient, reliable production at scale. It involves many aspects, including component selection for reliable sourceability, PCB layout for efficient and repeatable assembly, and test point placement for quality control testability. Good DFM reduces manufacturing costs and prevents production delays. Skipping DFM leads to expensive redesigns when scaling from prototype to volume production.

Look for proven experience in your product category, a portfolio of successfully manufactured products, in-house capability across hardware, firmware, and mechanical, and clear communication practices. Ask about their design process, how they handle IP, and request client references. Avoid firms that overpromise timelines or can't show production-ready examples of past work.