Electronics
Circuit design & schematic capture
Requirements capture, architecture, component selection, and full schematic entry for analog, digital, RF, and power designs with manufacturable BOMs.
From first schematic
to finished hardware.
Rio Engineering is your end-to-end partner for electronic products: circuit design, firmware, mechanical integration, and enclosure machining – delivered as a cohesive, manufacturable system.
Services
One team from idea to shipped product.
We design the electronics, firmware, and physical enclosure so everything fits, works, and can be built repeatably.
PCB Layout
PCB design & stackup definition
High-speed multilayer layout, impedance-controlled routing, thermal layout, and proper design rules for your fabrication and assembly partners.
Firmware
Embedded firmware & bring-up
Board bring-up, drivers, bootloaders, and application firmware so your hardware ships as a working system, not just a PCB.
Mechanical
Enclosure design & machining
3D models and manufacturing drawings for machined, sheet-metal, or printed enclosures, with mounting, thermal, and service access considered.
Prototypes
Prototype coordination
We coordinate fabrication, assembly, and bring-up of prototypes, delivering tested hardware and clear build documentation.
Support
Production & lifecycle support
ECOs, yield improvements, and cost-down revisions to keep your product healthy across its full lifecycle.
Process
A clear path from spec to hardware.
A structured flow so you always know the current step, deliverables, and decisions.
1
Requirements & architecture
We capture requirements, constraints, and interfaces, then propose a system
architecture, major components, and estimates.
2
Design & layout
Schematic capture, PCB layout, and enclosure design progress in parallel,
with regular design reviews and manufacturability checks.
3
Prototype & bring-up
We support fabrication, assembly, and board bring-up, including test
firmware, measurement, and refinement.
4
Production hand-off
Final CAD, Gerbers, BOMs, drawings, and test procedures are packaged
for your manufacturing partners, with ongoing support available.
Industries
Designed for real-world environments.
From lab instruments to rugged embedded systems, we design with your operating conditions and standards in mind.
Industrial & automation
Test & measurement
Embedded computing
Robotics & motion control
IoT & connected devices
Power electronics
Custom controllers
Low-volume specialized hardware
Tell us about your project.
Share a brief description of what you’re building, where you are in the process, and your ideal timeline. We’ll follow up with clarifying questions and a proposed path forward.