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Everything We Offer —
Under One Roof

A complete reference of all Nikoji Technologies engineering services — from field automation to software development and everything in between.

1

Industrial Automation

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PLC Programming

Ladder, STL, FBD, and SFC programming for all major PLC platforms including Siemens, Allen-Bradley, Mitsubishi, and Delta.

SCADA Systems

Design and deployment of plant-wide supervisory systems with real-time monitoring, historian, and alarm management.

HMI Development

Custom operator interfaces — from touchscreen panels to web-based multi-screen SCADA front-ends.

VFD & Drives

Variable frequency drive selection, wiring, parameterisation, and commissioning for all motor control applications.

Servo Systems

High-precision servo drive and motion controller configuration for CNC, robotics, and precision positioning applications.

Control Panels

Custom MCC and control panel design, fabrication, wiring, and FAT — to IEC standards with full documentation package.

2

Electronics & Design

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PCB Design

Schematic capture and multi-layer PCB layout using KiCad, Altium, and Eagle — from simple 2-layer to complex 12-layer high-speed boards.

Embedded Systems

Firmware development for STM32, ESP32, nRF52, and Arduino platforms — RTOS, protocols, OTA, and motor control.

CAD / Mechanical

3D enclosure design, sheet metal DXFs, thermal modelling, and assembly drawings using SolidWorks and Fusion 360.

UI/UX Design

Industrial HMI faceplate libraries, SCADA screen design, and web dashboard interfaces for operator use.

3

Testing & Quality

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ICT — In-Circuit Test

Bed-of-nails fixture testing for component verification, short/open detection, and power rail validation at production speed.

FCT — Functional Test

End-to-end functional board testing simulating real application conditions with custom fixture design.

ATE — Automated Test

Software-driven automated test systems using NI TestStand/LabVIEW with full traceability reporting.

Flying Probe Test

Fixtureless electrical testing for prototypes and low-volume boards — fast setup, no fixture cost.

4

EMS & Manufacturing

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SMT Assembly

Surface mount assembly with automated pick & place, solder paste printing, and lead-free reflow soldering.

Through-Hole Assembly

Wave, selective, and manual through-hole soldering for mixed-technology and high-reliability boards.

Box Build

Complete system assembly — PCBs into enclosures, wiring harnesses, cable management, and system test.

Rapid Prototyping

1–10 piece prototype assembly with 24–72 hour turnaround. Ideal for NPI, design validation, and investor demos.

5

Engineering Consultancy

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Automation Feasibility

Independent technical and commercial assessment of automation opportunities with ROI modelling and implementation risk evaluation.

Technology Selection

Objective, vendor-neutral guidance on platform selection for PLCs, SCADA, networks, and industrial software.

Process Optimization

Systematic bottleneck analysis and improvement planning for manufacturing and utility processes.

Energy Audit

Industrial energy consumption analysis with an actionable reduction plan and investment prioritisation.

6

Software Development

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SCADA Logic Development

Custom scripting, alarm strategies, trending, and historian configuration for WinCC, Ignition, and InTouch platforms.

Industrial Web Apps

Browser-based production dashboards, KPI monitoring, and OEE tracking systems connected to plant data sources.

Database & Reporting

Production data historians, batch tracking systems, and automated shift/daily reports for management.

Custom Industrial Software

Bespoke desktop and embedded applications for machine operators, maintenance teams, and production managers.

7

Repair, Diagnostics & Support

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PLC Repair & Recovery

Hardware diagnosis, program recovery, battery replacement, and I/O module repair for Siemens, Allen-Bradley, Mitsubishi, and Delta PLCs.

Drive Diagnostics

VFD and servo drive fault diagnosis, parameter backup, and repair or replacement coordination.

Control System Audit

Comprehensive health check of existing automation systems with a documented risk register and recommended actions.

AMC & Support Contracts

Annual maintenance contracts providing scheduled preventive maintenance, emergency callout, and remote support for automation systems.

Can't Find What You Need?

If your engineering challenge isn't listed here, talk to us anyway — we may still be able to help or point you in the right direction.