Sentury Systems

Designed
to outlast.

We design, fabricate and program hardware and software that keeps working: off the grid, off the network, and long after the next upgrade cycle.

01

Capabilities

CAP-01

Precision Fabrication & Rapid Prototyping

From CAD model to finished part in-house. We machine, print, weld and lay up composites, then iterate until the part survives the job it was made for.

  • CNC machining in steel and aluminum
  • Additive manufacturing in advanced polymer composites on purpose-built printers
  • Structural welding, fiberglass and epoxy composites
  • Failure analysis and redesign of production components

CAP-02

Electrical Systems & Circuit Design

From schematic to finished harness: power distribution, control and protection circuits that are designed, built and documented to last.

  • Schematic design, circuit analysis and fault isolation
  • Low-voltage and multi-tier DC power architectures, inverters and charging circuits
  • Conductor, fuse and breaker sizing for load, run length and safety
  • Wire harness fabrication with precision crimping, soldering and weatherproof terminations
  • Sensor, actuator and control-electronics integration

CAP-03

Off-Grid Power & Life Support

Power, water and shelter for places without infrastructure, designed so that no single failure takes the system down.

  • Custom engineered power systems with programmable battery and energy management
  • Multi-array solar installations with redundant infrastructure
  • DC-native load design that cuts conversion losses
  • Field water purification: multi-stage filtration and UV-C sterilization
  • Insulation and thermal design for small, mobile structures

CAP-04

Embedded Systems & Firmware Analysis

We work with the code inside the machine: engine controllers, radios, and the tools that talk to them.

  • Hardware and firmware analysis and documentation
  • Vehicle networks and diagnostic protocols (CAN, UDS, OBD-II)
  • Engine control calibration and logic mapping
  • Microcontroller design and integration

CAP-05

RF & Secure Communications

Radio systems that carry voice, data and alerts without depending on commercial networks.

  • Digital voice and data piggybacking on legacy infrastructure
  • End-to-end encrypted communication services
  • Software-defined radio monitoring, scanning and emergency-alert decoding
  • Wireless signal awareness, survey, and mapping

CAP-06

Edge AI & Offline Software

Local AI systems that run where the work is, on local hardware, with no cloud connection.

  • AI systems tailored to run on limited local compute
  • Custom model training for narrow, dependable task execution
  • Integration of AI command software with radios, vehicles, sensors, maps & more
  • Multi-device networks that share data without legacy network infrastructure

CAP-07

Program Delivery

Engineering is half the job. We take projects from concept through approvals, construction and handover.

  • Multi-million-dollar projects managed from conception to completion
  • Coordination of specialized contractors across multiple concurrent projects
  • Permitting, inspections and quality closeout
  • Digital scheduling and reporting that keeps every stakeholder current

02

The Century Standard

  1. 01

    Design for failure.

    Every critical function has a backup. One broken part should never leave anyone stranded.

  2. 02

    Works offline.

    No subscription, no cloud dependency, no remote off-switch.

  3. 03

    Repairable by design.

    Standard parts, accessible assemblies, and documentation written to be used.

  4. 04

    Yours to own.

    Your hardware, your data, your source. No lock-in.

  5. 05

    Built for the field.

    Designed for heat, cold, vibration and rough handling, not just the lab bench.

03

Selected Work

Status: Fielded

Self-sustaining mobile habitat

A compact mobile living module with its own power, water and climate control, designed and built from the frame up. Redundant, independently controlled solar inputs feed a custom-built energy store, loads are matched to minimize conversion losses, and a multi-stage purification system produces drinking water from natural sources.

Fabrication · Power systems · Water purification · Thermal design

Status: Delivered

Field-failure redesign for electric off-road vehicles

Traced recurring wear failures on a production electric off-road platform, redesigned the affected components through several iterations, and manufactured them in advanced polymer composites for owners.

Failure analysis · CAD · Composite manufacturing

Status: R&D

Digital radio on analog hardware

Gives existing analog radios digital voice and encrypted messaging by moving the digital processing to a companion device. Built to interoperate with an established digital-radio standard.

RF · Signal processing · Encryption

Status: Prototype, in daily use

Edge AI command platform

A self-contained AI system tailored to run on limited local compute, with no cloud connection. A custom-trained model turns spoken or typed requests into action across integrated tools: radio and spectrum monitoring, vehicle telemetry, mapping and tracking, alerts, scheduling and document search. Phones and tablets join over a local network as remote displays and field sensors.

Edge AI · Model training · Systems integration · Offline software

04 / Sectors

Where our work applies

  • S-01Defense & government
  • S-02Public safety & emergency management
  • S-03Critical infrastructure & utilities
  • S-04Automotive & powersports
  • S-05Remote operations & expeditions

05

Leadership

Our founder

Founder & Principal Engineer

Trained in engineering technology and shaped by the machine shop and the job site. A career that runs from machining precision parts to running multi-million-dollar construction programs, building and selling an original product line, and designing off-grid power systems, radios and offline AI. Sentury Systems brings that work together under one standard: build it so it lasts.

06 / Contact

Discuss a requirement.

Tell us what you need built, fixed or figured out.