Custom Bluetooth smart speaker
Reference figures from Anvol's engineers for a similar build: development $15,000–39,000, development time about 3 months. A customised Bluetooth smart speaker developed for a client: industrial and mechanical design of the housing and assembly, the Bluetooth audio hardware (expansion board and audio circuit), embedded firmware for Bluetooth, audio control and OTA updates, and server-side software for device management and the service API, through prototypes, testing and the production handover.
- Client type: Client (not named)
- Units: Not published
- Development fee: $15,000–39,000
- Development time: about 3 months
- Stage: Built for a client; figures are a reference range for similar builds
Overview and tech stack
- Project type
- Small devices, DIY, consumer and education electronics
- Mechanical
- Housing, structure and assembly design
- Audio hardware
- Bluetooth audio expansion board and audio circuit
- Firmware
- Bluetooth, audio control, voice interaction, OTA updates
- Cloud
- Server software for device management, data and service API
What we built
- Industrial and mechanical design (housing, structure, assembly)
- Bluetooth audio hardware (expansion board, audio circuit)
- Embedded firmware (Bluetooth, audio control, OTA)
- Server-side software (device management, data and service API)
- Prototype build, testing and production handover
Commercial reference
- Development time
- about 3 months (reference, design to delivery)
- Development fee
- USD 15,000–39,000 depending on complexity (reference range)
- Not included
- Certification such as FCC/CE (quoted separately); shipping and import duties
Reference figures from our engineers for a similar build. Not a past invoice and not a fixed quote; a written quote follows a review of your files.
Deliverables
- Mechanical design files (3D / 2D)
- Hardware files (schematic and PCB)
- Firmware source code
- Server source code and API
- Test report and production support
Start a similar project
- Send what you have: sketches, a reference product, files or a written idea.
- We review it and list the gaps and open questions.
- You get a written scope and quote.
Photos and design files
