Electrical Engineering

High-performance electrical design — from concept to production-ready hardware. PCB design, embedded systems, test fixtures, and manufacturing support under one roof.

Full-Stack Electrical Design

We design high-performance electrical systems with a strong focus on reliability, safety, and compliance — from early-stage architecture through production handoff.

Circuit Design

Mixed-signal circuit design covering the full spectrum of analog and digital electronics.

  • Mixed-signal design (analog & digital)
  • Power electronics (AC/DC, DC/DC, battery)
  • Signal integrity & low-noise design
  • Interface design (I2C, SPI, UART, CAN, Ethernet)
  • Thermal & power integrity analysis

Embedded Systems & Firmware

Hardware and firmware co-development for microcontroller and microprocessor-based products.

  • Embedded hardware architecture
  • Firmware development & BSP bring-up
  • Real-Time Operating System (RTOS) integration
  • Communication protocol implementation
  • Prototype bring-up & debugging

Compliance & Validation

Design for compliance from day one — reducing re-spins and accelerating regulatory approvals.

  • EMI/EMC compliance (IEC, UL, FCC)
  • Design for manufacturability (DFM)
  • Design for testability (DFT)
  • Schematics, simulations & validation reports
  • Production & lifecycle support

Manufacturable, High-Quality PCB Layouts

We convert electrical designs into production-ready PCB layouts optimized for performance, signal integrity, and cost — from simple 2-layer boards to complex HDI designs.

PCB Layout

Precision PCB layout across a wide range of complexity and technology levels.

  • Multi-layer PCB design (2–20+ layers)
  • High-density interconnect (HDI)
  • Controlled impedance & high-speed routing
  • Thermal-aware layout for power electronics
  • Flex & rigid-flex PCB design

Signal & Power Integrity

Advanced layout techniques ensuring your design performs reliably at speed and under load.

  • Signal integrity (SI) optimization
  • Power integrity (PI) analysis
  • High-current & high-voltage design
  • Component library & footprint creation
  • Stack-up definition & material selection

Manufacturing Support

Everything your contract manufacturer needs, from first article to volume production.

  • Gerber / ODB++ fabrication files
  • Full bill of materials (BOM)
  • DFM reviews & vendor coordination
  • Assembly documentation
  • Test fixture support

Turnkey PCBA Test Systems

We design and deliver complete, production-ready test systems — from architecture through software and documentation. No partial hand-offs.

Test System Architecture

Four-subsystem test architecture

Every fixture is built around this four-subsystem architecture — ensuring reliable, repeatable production test results.

Interface Electronics & Architecture

Full test system architecture definition — signal routing, power sequencing, DAQ integration, and custom interface PCB design.

  • System architecture & signal routing
  • Custom interface PCB (schematic, layout, BOM)
  • DAQ & instrument hardware integration
  • Gerber/fabrication-ready deliverables

Test Software & Operator UI

Custom test software in your preferred environment — LabVIEW, Python, C#, or others — with a clean operator interface built for production floor use.

  • Power-on sequencing & analog measurement
  • Digital signal & comms interface testing
  • Automated pass/fail with result logging
  • Operator UI (auto/manual, pass/fail, reports)

ATP, Fixture Spec & Deliverables

Complete sign-off package — validated Acceptance Test Procedure, fixture technical specification, and all source files.

  • Acceptance Test Procedure (ATP)
  • Fixture technical spec for bed-of-nails vendors
  • Test software source & executable
  • Full design review & sign-off package

Have an Engineering Challenge?

Let's discuss your design requirements and how iPro Works can help you deliver.

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