Embedded Engineering for Industrial Automation

Industrial automation has one rule: it has to work, every time.

Factories, manufacturing plants, robotics systems, and automation equipment demand embedded electronics that run for years without failure, drift, or unexplained resets.

Where consumer electronics prioritize novelty, industrial environments prioritize:

• Reliability
• Longevity
• Predictability
• Maintainability

At Simple Innovations, our embedded engineering teams specialize in designing rugged hardware and deterministic firmware for industrial and automation environments — places where noise, vibration, temperature fluctuations, and mission-critical uptime make engineering mistakes expensive.

We help industrial manufacturers eliminate:

• Costly PCB respins
• Recurring field failures
• EMI interference issues
• Firmware timing instability
• Certification and manufacturability delays

Industrial companies rely on us because we design embedded systems that last 10+ years and keep production moving.

Electronics that survive noise, vibration, extremes, and time.

Embedded Engineering for Industrial Automation

Electronics that survive noise, vibration, extremes, and time.

Industrial automation has one rule: it has to work, every time.

Factories, manufacturing plants, robotics systems, and automation equipment demand embedded electronics that run for years without failure, drift, or unexplained resets.

Where consumer electronics prioritize novelty, industrial environments prioritize:

At Simple Innovations, our embedded engineering teams specialize in designing rugged hardware and deterministic firmware for industrial and automation environments — places where noise, vibration, temperature fluctuations, and mission-critical uptime make engineering mistakes expensive.

We help industrial manufacturers eliminate:

• Costly PCB respins
• Recurring field failures
• EMI interference issues
• Firmware timing instability
• Certification and manufacturability delays
  

Industrial companies rely on us because we design embedded systems that last 10+ years and keep production moving.

Embedded Engineering Designed Specifically for Industrial Environments

Industrial automation introduces unique engineering challenges:

Most “general engineering design firms” fail here because they treat industrial systems like consumer electronics.

We don’t.

We engineer for reliability, resilience, and long-term production.

Industrial Embedded Engineering Services

• Embedded Firmware Development for Industrial Control Systems

(C/C++ on bare metal, RTOS, or structured architecture)

Your equipment cannot afford firmware instability.

We build firmware that is:

• Real-time and deterministic (no random hangs)
• Modular and maintainable (not spaghetti code)
• Resource-efficient (we optimize timers, I/O, and interrupts)
• Well-documented (critical for long-term support)

Capabilities include:

• Motor control / servo control
• Sensor fusion and filtering
• PID algorithms and feedback control
• Interrupt-driven real-time firmware
• Safety watchdogs + self-test firmware

Supported communication stacks:

• CAN bus
• RS-485 / RS-232 serial protocols
• Modbus / BACnet
• Ethernet / Industrial Ethernet
• Proprietary fieldbus protocols

If your equipment moves, measures, powers, actuates, or controls —

 the firmware we develop will make it predictable and stable.

• Hardware Design + PCB Layout for Industrial Electronics

We design boards that withstand 10+ years in the field, not just a successful bench test.

Our hardware engineering includes:

• Schematic design
• PCB layout optimized for EMI/ESD
• High-voltage / high-current routing
• Noise reduction through grounding strategies
• Isolation between power and signal domains
• Surge and transient protection

We don’t just draw traces —

we design boards that won’t fail when someone fires up a 3HP motor two feet away.

Industrial-grade PCB practices include:

• Ground plane partitioning
• Optoisolation
• Snubber circuits
• Transient voltage suppression
• Ferrite bead filtering
  

• Design for Manufacturing (DFM) + Design for Test (DFT)

Industrial boards often require:

• Automated test fixtures
• Jig-friendly test point placement
• Field-updateable firmware

We design boards that are:

• Easy to assemble
• Easy to test
• Easy to reprogram or diagnose in the field

Most engineers design boards the factory can build.

We design boards the factory can test.

• System Architecture & Integration

We handle the entire embedded system stack:

• MCU selection based on required peripherals, lifetime availability, and supply chain stability
• Power system design
• Connectivity (wired + wireless)
• Firmware structure planning
• OTA or field-service update strategy

The result:

•  A product that doesn't need redesign when it scales.
  

• Industrial IoT (IIoT) Enablement

For manufacturers modernizing equipment, we integrate:

• Edge processors
• Remote telemetry
• Secure cloud data reporting
• Predictive maintenance logic
• Local fallback behavior to ensure operation even if connectivity goes offline

If the internet goes down, your machine shouldn’t.

Industrial Applications We Support

Whether the system measures, monitors, or moves — we build the electronics that control it.

Why Industrial Manufacturers Partner with Simple Innovations

Because industrial environments don’t forgive sloppy design.

Our approach eliminates:

• Finger-pointing between firmware and hardware teams
• Endless prototype revisions
• Obscure bugs caused by noise or timing flaws

The Hidden Cost of Bad Industrial Engineering

Most manufacturers come to us after working with a generalist firm and realizing:

“The prototype works in the office, but not in the field.”

Reasons?

• PCB layout not optimized for EMI
• No hardware/firmware integration reviews
• No lifecycle planning for components
• Firmware written without timing constraints in mind

Cost of failure in the field:

• $5,000–$40,000 per truck roll
• Lost production hours
• Damage to brand reputation
• Lost customer contract renewal

Cost of redesign:

• $20,000–$150,000 per board respin
• 8–16 weeks per certification cycle

Fixing design late is 10× more expensive than designing correctly upfront.

Our Industrial Engineering Process

Example Outcomes

Ideal Customer Fit

We are a strong partner for:

• OEM manufacturers
• Automation equipment builders
• Engineering teams needing overflow capacity
• Companies replacing aging hardware with IIoT-enabled systems
  

We are not a good fit for:

• Companies looking for the cheapest design option
• Projects with no need for testing, documentation, or collaboration
  

Ready to design hardware and firmware that perform in the real world?