Custom Hardware Design

Industrial IOT Development Services

We build connected hardware that senses, processes, and relays real-time data from plants, fleets, and remote assets. Embedded intelligence turns those signals into insights that guide smarter decisions across your IoT and IIoT landscape.
IoT and IIOT Services

Engineering for Real World Environments. 

Our custom IoT hardware and industrial IoT devices power connected factories, energy sites, and remote assets. We combine electronics, mechanical, and automation expertise to deliver your IoT/IIOT solutions.

Electronics Engineering

We design sensor boards, multilayer PCBs, and low-power firmware that stream real-time data for predictive maintenance and other IIoT use cases.

Robotics & Automation

Gateways and interfaces link devices to robotic arms, PLCs, SCADA, and MES systems, enabling seamless industrial control and analytics.

Rugged Mechanical Design

IP-rated enclosures, thermal paths, and vibration-resistant mounts protect IoT hardware in heat, dust, moisture, and harsh field conditions.

Connected Hardware for Your Systems

We equip you with everything needed to manufacture, test, integrate, and deploy your IoT or IIoT hardware at scale.

Engineering Smart Connected Systems

We design end-to-end smart networks for defense, home products, offshore rigs, and robotic production cells.

Mission Critical IoT

Rugged devices gather flight data for predictive maintenance, asset tracking, and digital twins, all while withstanding vibration, heat, and pressure. Secure VPN and satellite links relay that data for remote, autonomous missions.

IoT and IIOT Aerospace and Defense

Smart Prototypes

Smart prototypes stream real-world data, feed digital twins, validate design choices, and shorten the path from bench test to full-scale production.

IoT and IIOT for product development

Maritime IoT Systems

Waterproof, corrosion-proof hardware gathers pressure, salinity, speed, and location data, then relays it in real time for hazard alerts, remote maintenance, and streamlined cargo and fleet operations.

Reverse Engineering for Manufacturing

Hardware for Smart Factories

Our IIoT hardware connects machines, robots, and control systems. It enables real-time monitoring, predictive maintenance, and seamless MES or PLC integration.

Reverse Engineering for Manufacturing

Key Clients

Case Study & Insights

Explore how our IoT and IIoT solutions unlocked real-time insights, streamlined production, and lowered total cost of ownership.

Frequently Asked Questions

What is the difference between IoT and IIoT?

IoT connects everyday objects like home thermostats or wearable fitness trackers to apps and cloud services. IIoT applies the same idea to factories, plants, and other heavy-duty settings, where reliability and real-time control is critical.

Layer IoT (Smart Home) IIOT (Smart Factory)
Devices Light bulbs, Thermostats Sensors, PLCs, Robotic arms
Connectivity Wi-Fi, Bluetooth Ethernet, 5G, MODBUS, OPC UA
Processing Mostly cloud-based Edge gateways handle rapid decisions
Apps Mobile dashboards Control rooms, MES, SCADA

For example, A home thermostat adjusts room temperature from a phone app whereas a factory temperature sensor feeds data to an edge gateway, which signals a cooling valve within milliseconds to protect a production line.

What do I receive at project completion?

You receive complete ownership of all deliverables: schematics, Gerber files, firmware, CAD models, test reports, and a DFM-optimized BOM. All files are organized, version-controlled, and traceable for future updates or audits.

Can I scale this into full production later?
Yes. We design with volume production as the goal. After each prototype, we run an iteration that refines DFM, component availability, and test plans, then move to a pilot build. These staged loops let us lock sourcing, hand off to vendors smoothly, and scale from small batches to full-rate manufacturing.
How do you ensure hardware works in real world conditions?
We simulate thermal, vibration, moisture, and EMI stresses, then field-test prototypes alongside your team. This feedback loop validates each device in real conditions, locking in long-term reliability and performance.
Should we build custom hardware or buy off-the-shelf?

Off-the-shelf works for basic needs. For rugged, integrated, or high-reliability environments, custom hardware offers better fit and longevity. We assess your needs and deliver the right mix of COTS and custom solutions.

Can your devices integrate with robotics or factory systems?

Yes. Our hardware uses industrial protocols such as MODBUS, CAN, and RS-485 to connect with PLCs, SCADA dashboards, and robotic work cells. Integration draws on the full range of our Smart Factory services:

Together these capabilities give your IoT and IIoT devices a seamless path into fully automated, data-driven factory operations.

How does your IoT or IIOT development process looks like?

Working with us, isn't like engaging a typical IoT or IIOT design and engineering firm. We start our process with initial discovery where we go through your vision validation and early risk management. Then we go through validating concepts, fast forwarding preliminary design, detailed design, fabrication package, implementation and providing you with comprehensive support.

Learn more about our engineering design and discovery process.

Do you provide support for part obsolescence?

Current geopolitics is driving the renewal of defense and security systems as the landscape shifts. Legacy platforms require life extension while new technologies enter the battlefield. Enginuity guides clients through the obsolescence management process at the component, sub-assembly, and full-system levels.

We provide support by identifying suitable replacements, recommending redesigns, and, when necessary, managing complete system overhauls.

Can you support FCC, CE, or ISO certifications?

Yes. We design hardware to meet the exact standards your market demands and guide you through every test and filing.

Over the years, we have met the following standards/certifications:

Electronics Standards

  • FCC Part 15
  • PTCRB

Military & Defense Standards (MIL-SPECs)

  • MIL-STD-810 – Environmental Engineering Considerations for Military Equipment
  • MIL-STD-882 – System Safety
  • MIL-STD-461 – Electromagnetic Interference (EMI) Control
  • MIL-STD-1472 – Human Factors Engineering
  • MIL-S-901D – Shock Testing for Shipboard Equipment
  • MIL-DTL-31000 – Technical Data Packages
  • MIL-STD-167-1A - Mechanical Vibrations

Marine Classifications & Offshore Standards

  • ABS (American Bureau of Shipping)
  • DNV (Det Norske Veritas)
  • Lloyd’s Register

Safety & Automation Standards

  • CSA Z434 – Industrial Robot Safety
  • CSA Z432 – Machine Safeguarding
  • IEC 61508 – Functional Safety of Electrical/Electronic Systems
  • ISO 13849 – Safety of Machinery

Structural & Mechanical Standards

  • ISO, ASME, and API – Offshore and Marine Structures
  • ASME B31.3 – Process Piping
  • API 2A-WSD – Offshore Platform Design

If you are uncertain which regulations may apply to your project, please reach out to our team today.

Can you build connected dashboards and analytics?

Yes. We connect your hardware to cloud or on-prem dashboards with secure wireless links, capture the signals that matter, and turn them into live charts and trend reports. The platform also lets you act in real time, switching equipment on or off, adjusting settings, and sending alerts as soon as issues appear.