Skip to content
Dizzy Squirrel
  • Home
  • ServicesExpand
    • Mobile App DevelopmentExpand
      • iOS App Development
      • Android App Development
      • Connected-Device Apps
    • Website DevelopmentExpand
      • Web Application Development
      • API & Backend Development
    • Website Design
    • WordPress DevelopmentExpand
      • WordPress Theme & Gutenberg Design
      • WordPress Plugin Development
      • WordPress Support
    • Hardware PrototypingExpand
      • Electronics & PCB Design
      • Bluetooth, Wi-Fi & IoT
      • Prototype Development
      • Prototype Assembly & Proof of Concept
    • Startups & Small Businesses
  • Our Work
  • About
  • News & Insights
  • Contact Us
Dizzy Squirrel

ELECTRONICS • PCB • BLUETOOTH • WIFI • IOT

Electronics & prototype hardware development for connected products

We design and develop prototype electronics, PCBs and proof-of-concept hardware for standalone and app-connected products. From circuits and component selection through bring-up, sensors and Bluetooth/Wi-Fi, the aim is to prove the hardware behaviour early and create something real you can test. Native apps, web interfaces, APIs and backend services can be developed alongside where the complete product requires them.

Prototype to answer the expensive questions early

A useful hardware prototype is not a miniature production run. It is a tool for learning: can the electronics measure or control what they need to, is the wireless path dependable enough for the intended use, can the app and device recover from failure, and are the selected components practical for the next stage?

We focus on prototype electronics, PCB design, Bluetooth/Wi-Fi/IoT integration and working proof-of-concept assemblies. Where a mobile app or backend is part of the product, we can test those boundaries at the same time rather than leaving integration until after the hardware decisions are fixed.

  • Prototype circuit and PCB design
  • Component selection for proof-of-concept builds
  • Sensor, control and interface integration
  • Bluetooth Low Energy and Wi-Fi product workflows
  • Prototype assembly, bring-up and practical testing
  • App/device communication and recovery behaviour
Reviewing PCB schematics and circuit board layout on dual monitors

Focused hardware services

Electronics & PCB Design

Prototype electronics and PCB development for connected devices, sensors and control products, including bring-up and practical bench testing.

Explore electronics & PCB design →

Bluetooth, Wi-Fi & IoT Integration

Wireless product integration that considers onboarding, permissions, range, reconnect behaviour and the mobile experience as one system.

Explore wireless integration →

Prototype Assembly & Proof of Concept

Working proof-of-concept hardware designed to demonstrate the difficult path, support user testing and inform the next engineering decision.

Explore prototype assembly →

For broader software-and-hardware validation, see Prototype Development →

Connected products benefit from one end-to-end technical view

When an app, device and backend are developed independently, each team can make reasonable local decisions that create a poor combined experience. We work across those boundaries during prototyping so pairing, provisioning, control, telemetry and recovery are tested as product journeys rather than isolated technical demonstrations.

Our hardware work is intentionally focused on prototype and proof-of-concept stages. Where a project moves into production design, certification or manufacturing engineering, we make that boundary clear and provide useful technical artefacts for the specialists who take it forward.

Need to prove a connected-product idea?

Tell us which behaviour or technical assumption you need to validate. We can help define a prototype that produces useful evidence rather than simply looking finished.

Planning a prototype? Talk to us

Contact

Dizzy Squirrel Limited
Salisbury, Wiltshire
United Kingdom

01722 658 100
enquiries@dizzysquirrel.com

Useful Links

Services
Work
About
News & Insights
Contact
Privacy Policy
Cookie Policy
Terms & Conditions

Company

UK product development studio specialising in iOS & Android mobile app development, WordPress, web applications and connected hardware prototyping.

Registered in England & Wales
Company number: 08289439


© Dizzy Squirrel Limited. All rights reserved.

  • Home
  • Services
    • Mobile App Development
      • iOS App Development
      • Android App Development
      • Connected-Device Apps
    • Website Development
      • Web Application Development
      • API & Backend Development
    • Website Design
    • WordPress Development
      • WordPress Theme & Gutenberg Design
      • WordPress Plugin Development
      • WordPress Support
    • Hardware Prototyping
      • Electronics & PCB Design
      • Bluetooth, Wi-Fi & IoT
      • Prototype Development
      • Prototype Assembly & Proof of Concept
    • Startups & Small Businesses
  • Our Work
  • About
  • News & Insights
  • Contact Us