PCB Design, Prototyping,
Manufacturing & Assembly Services
Niraltek provides PCB design services covering schematic design, PCB layout, prototyping, fabrication, PCB assembly, testing and production support — helping companies move from product concept to production-ready hardware.
Custom PCB Design and Manufacturing
Niraltek's PCB design services cover the full engineering path from requirement analysis to production-ready documentation. Every board starts with a defined circuit architecture, deliberate component selection and a schematic built with manufacturability in mind — not just function.
We treat schematic design, PCB layout, prototyping, fabrication coordination, PCB assembly and testing as one connected engineering workflow, so decisions made early continue to hold up through production.
Understanding the product function, interfaces, environment and constraints before circuit design begins.
Defining subsystems, power strategy, signal paths and interfaces at a block level before detailed design.
Choosing ICs, passives and modules based on function, availability, cost and manufacturability.
Detailed, annotated schematics covering power, signal routing, protection and interface logic.
Structured review of electrical considerations and manufacturability before layout begins.
BOMs, design notes and handover documentation prepared for review at every stage.
Our PCB Development Process
Requirement Analysis
Understanding product function, interfaces and constraints.
Schematic Design
Circuit architecture, power and signal design, schematic capture.
PCB Layout
Component placement, routing, stack-up and DFM checks.
Prototype Development
Proof-of-concept build and engineering validation.
PCB Fabrication
Manufacturing documentation and fabrication coordination.
PCB Assembly
Component sourcing, SMT and through-hole assembly.
Testing & Validation
Inspection, functional testing and design verification.
Production
Production handover and manufacturing support.
PCB Schematic Design
Schematic design is where a product's circuit is defined before any layout work begins. We treat it as the engineering foundation the rest of the board is built on.
Circuit Design
Translating product requirements into a working circuit — defining subsystems, signal paths and component interaction before layout begins.
Schematic Capture
Detailed, annotated schematics structured for review, handover and downstream layout work.
Component Selection
Selecting ICs, modules and passives based on function, availability, cost and production suitability.
Power Architecture
DC/DC and regulation design, power sequencing and protection sized for the operating conditions.
Signal Interfaces & Connectivity
Interface design for SPI, I²C, UART, CAN, RS-485 and other connectivity requirements.
Design Reviews & BOM Preparation
Structured review of the schematic and a bill of materials prepared ahead of layout.
PCB Layout Design
Layout translates the schematic into a physical board — placement, routing and stack-up decisions that determine how reliably the design performs.
Component Placement
Placement planned around signal flow, thermal paths, connector access and mechanical fit.
Routing & Stack-Up
Multi-layer routing and stack-up definition suited to the board's signal and power requirements.
Signal & Power Integrity
Trace geometry, impedance and decoupling planned to keep signal and power delivery clean.
Grounding & EMI/EMC
Ground partitioning and layout practices aimed at reducing noise and EMI/EMC risk.
High-Speed Signal Layout
Routing and layer assignment for high-speed and mixed-signal interfaces where applicable.
DFM & Design-Rule Checks
Design-for-manufacturing and design-rule checks run before a layout is released for fabrication.
PCB Prototyping Services
Before a design moves to volume manufacturing, we support prototype builds that validate the design against real operating conditions.
PCB Fabrication Services
Fabrication turns a completed layout into a manufactured bare board. We prepare the outputs and coordinate the process so the fabricated board matches the design intent.
PCB Assembly Services
A PCB is the bare, unpopulated board. A PCBA (PCB assembly) is that board populated with components. Our PCB assembly services cover both prototype and production quantities.
Component Sourcing
Identifying and sourcing components for assembly, including alternates for constrained parts.
SMT Assembly
Surface-mount assembly for boards built around fine-pitch and mixed-package components.
Through-Hole Assembly
Through-hole component assembly for connectors, power components and mechanically stressed parts.
Mixed Technology Assembly
Boards combining SMT and through-hole components assembled and inspected together.
Prototype & Production Assembly
Assembly support scaled from low-volume prototype builds through to production quantities.
Inspection & Rework
Visual and process inspection with rework support where assembly issues are identified.
PCB Testing & Validation
Every assembled board goes through inspection and testing before it is considered ready for the next stage of development.
From PCB Prototype to Production
Moving a board from prototype to production usually means coordinating separately across a schematic designer, a layout engineer, a fabrication house, an assembly partner and a test team — each handoff adding delay and risk of miscommunication.
Niraltek runs schematic design, PCB layout, prototyping, fabrication coordination, PCB assembly and testing as one end-to-end engineering workflow, so your team works with a single partner from concept to a production-ready board — supported by our own experience building industrial IoT gateways and connected hardware through the same process.
Industries & Applications
These boards typically power products built on our own industrial IoT platform and related field hardware.
Why Choose Niraltek for PCB Development?
Engineering-led approach — every board starts from requirement analysis and circuit architecture, not a template.
Design-to-production continuity — schematic, layout, prototyping, fabrication, assembly and testing handled as one workflow.
Prototype-focused development — designs are validated through functional and engineering prototypes before production.
Hardware and firmware understanding — interfaces and pin assignments documented for smooth firmware integration.
Manufacturing-aware design — DFM and manufacturability considered from schematic through layout, not added at the end.
See how this approach plays out in our case studies.
Frequently Asked Questions
We provide schematic design, PCB layout, prototyping, fabrication coordination, PCB assembly (PCBA) and testing — covering the full path from requirement to production-ready hardware.
Yes. Schematic design and PCB layout are handled as one connected engineering process, so decisions made at the schematic stage carry through cleanly into layout, routing and stack-up.
Yes. We support proof-of-concept builds, functional and engineering validation, design improvement iterations and pre-production verification before a board moves to volume manufacture.
PCB fabrication produces the bare, unpopulated board — the physical circuit substrate. PCB assembly (PCBA) is the process of populating that board with components through SMT, through-hole or mixed-technology assembly.
Yes. Our PCBA services cover component sourcing, SMT and through-hole assembly, mixed technology builds, inspection and rework for both prototype and production quantities.
Yes. We coordinate schematic, layout, prototype, fabrication, assembly and testing as a single workflow, so you are not managing separate vendors at each stage of development.
Yes. We support low-volume prototype assembly for bring-up and validation before committing to production quantities.
Yes. We can take over at any stage — layout from an existing schematic, fabrication and assembly from an existing layout, or a full redesign of an existing board.
Yes. We help identify and source components for assembly, including alternates for parts affected by availability or lead-time constraints.
Yes. We support cost-reduction redesigns, component migrations, layout improvements and design changes needed to move a board toward production.
Discuss Your PCB Requirement
Have a PCB design or prototype requirement? Whether you're starting from a concept, refining an early schematic, or trying to move an existing board into production, we can help structure and execute the PCB development work.