Hardware Development
Complete turnkey solutions — from concept to production.
StreamUnlimited is a leading embedded systems design house offering comprehensive product development.
Vienna-based in-house expertise ensures smooth collaboration and top-tier quality. Our extensive experience industrializing products in Europe/Asia enables flexible solutions through our own EMS/ODM base.
By retaining full IP ownership, independent of ODMs, we ensure strategic flexibility in selecting or transitioning manufacturing partners.
System Architecture
We architect the complete technical foundation of your product — from software stack to hardware design — using clean, user interfaces built to ensure efficient client development, on-time delivery, and cost stability.
Software Architecture
Defining the blueprint for component interactions and system flow in systems to enable faster integration, reliable, long-term performance.
- Audio Pipeline
- Device-Control App Layer
- Cloud Edge
- Backend Integration
- Cross-Domain System Integration
Hardware Architecture
Supporting hardware design from concept phase to mass production.
- Component & Module Selection
- Schematics & PCB Layout Guidance
- Compliance Path
Our Offer
We offer one-stop solutions that span the entire development process.
Hardware & Software Development
Product Verification & Testing
Broad Experience in System Architecture
Our team’s expertise covers a wide range of system architectures, with a strong focus on embedded software development for modules running Linux as the primary OS. We are also well-versed in real-time operating systems and very optimized solutions for small microcontrollers.
Key Industries
Consumer Electronics
Home Entertainment
Smart Home & IoT
Industrial & Medical
Our Expertise
Audio & High-End Audio Applications
Analog & digital circuit design
EMC Concept, Implementation, Debug & Optimization
Pre-certification and analysis
RF & Antenna Design
Placement, optimization, integration and verification
Data Communication
Wired & wireless systems, protocols, and interfaces
Wireless Technology
Expertise in Wi-Fi, Bluetooth, and other common wireless technologies
Design for Manufacturing & Testing
We optimize manufacturing and testing processes to enhance quality, reduce costs, and accelerate time to market.
Success Numbers
Timeline with Project Phases
Architecture Phases
- System Architecture Design – Block diagrams & functional planning
- Component Selection & Sourcing – Ensuring availability & reliability
- BOM Cost Optimization – Estimation & component cost reduction
- Power Management and Thermal Planning – Efficiency optimization & consumption estimation
- Signal Integrity, High-Speed, and EMC concept – Minimizing noise & ensuring stability
- Scalability & Modular Design – Future-proof & flexible system architecture
- Product Compliance – De-risk product certification by ensuring compliance to legal and industry standards
Feasibilities, Prototype Design
- Technical & Feasibility Studies – Assessing project viability & challenges
- Product Architecture & Design Validation – Ensuring optimal functionality
- RF & Antenna Design – Performance optimization & integration support
- Thermal Management Solutions – Heat dissipation analysis & cooling strategies
- 3D Mechanical Design – Prototype modeling & structural integrity testing
- Rapid Prototyping – Fast turnaround with trusted local production partners
- EMC Concept & Compliance – Development, review, debugging and pre-certification measurements
Schematics Development
- Advanced Circuit Design – Using Siemens/Mentor Graphics DxDesigner
- Expert Engineering Team – Led by highly experienced senior-level engineers
- Internal Review Process – Involve the whole team to deliver best quality
- Component Selection & Optimization – Ensuring cost-efficiency and performance
- Schematic Review – It's directly tied to verifying the schematic diagram before layout.
- Circuit Simulation & Testing – Validating designs for reliability and functionality
Layout Development / PCB Design
- PCB Design Expertise – From single-layer to complex multi-layer & flex boards
- Advanced CAD Tools – Layout development using Siemens/Mentor Graphics PADS
- Comprehensive Component Database – Optimized for high-volume production
- 3D Modeling – Precise visualization of board design
- 3D File Exports – Export models in *.step format for seamless integration
- Component Placement & Routing – Efficient layout for performance & manufacturability
- High-Speed Signal Optimization – Impedance-controlled design for signal integrity
- RF, Thermal & EMC-Optimized Design – Ensuring reliability across critical parameters
- Complete Production Package – Includes BOM, Gerbers, panelization & full documentation
- PCB Layout Review – This checks the quality of the board layout after the schematic is complete.
- Placement Review – Since placement is part of physical layout, it fits here.
Sample Production, Debug, and Analysis
- Prototype Production – Manufactured at local partners or final production centers
- EMC Pre-Certification – In-house anechoic chamber & EMC expert analysis
- Wireless Performance Optimization – Measurements, tuning & compliance checks
- Advanced Rework Facilities – Including BGA rework & fine-pitch soldering
- Acoustic Debugging – Optimization for voice-enabled and audio products
- Audio Performance Testing – Using high-precision Audio Analyzers
- Thermal Testing – Heat dissipation & performance evaluation
- Durability & Stress Testing – Ensuring long-term product reliability
- Power Consumption Analysis – Efficiency optimization for battery-powered devices
- Signal Integrity & Noise Analysis – Debugging high-speed designs
Pre-compliance verifications
Anechoic Chamber
Sound Lab
Production
- Automated Test System Design – Tailored solutions for efficient testing
- Global Manufacturing Partnerships – Strong ties with factories in Europe & the Far East
- High-Volume Production – Scalable manufacturing through international partners
- On-site Factory Support – Direct involvement during the first production run
- Test Procedure & Equipment Development – Ensuring robust product validation
- Product Certification – Partnership with leading Certification Labs, local support for test engineers
- Fast Time-to-Market – Streamlined processes for quick product launch
- Factory Enablement Tools – Programming and recovery jigs support reliable firmware flashing, configuration, and functional testing during manufacturing
