CaptainWoo

Hardware & Robotics

Custom circuits, chips, robotics, and battery systems

We do not stop at software. We design and build physical products: circuit boards, embedded chips and firmware, robotics, and battery and power systems, then wire them into the apps, APIs, and dashboards that make them useful.

What we build

From sketch to working hardware

Circuit & PCB design

Schematic capture, multi-layer board layout, signal and power integrity review, and fabrication-ready files.

Custom chips & firmware

Microcontroller and SoC selection, embedded firmware, sensor drivers, and secure over-the-air updates.

Robotics

Motion control, actuators, sensor fusion, and autonomy logic, including vision and machine learning on the edge.

Battery & power systems

Cell selection, battery management, charging, thermal design, and power budgets built for real duty cycles.

Industrial design

Enclosures, mounts, and mechanical design in CAD, tuned for assembly, serviceability, and how the thing feels in hand.

Prototyping & production

3D printed and machined prototypes, bench validation, then a clean handoff to small-run or contract manufacturing.

How we work

One team for the device and its software

  • Rapid prototype first, so you hold a working version before committing to tooling
  • Iterative revisions with bench testing and measured results at every spin
  • Firmware, cloud APIs, and mobile control apps built by the same team as the board
  • Telemetry, monitoring, and remote diagnostics designed in from the start
  • Documentation, bill of materials, and test fixtures handed over with the design

Deep tinkering roots

3D printed robotics, custom electronics, and machine learning models are how our team spends its spare time, so this is not a side offering.

Hardware plus intelligence

Sensors are only useful if something reads them well. We pair devices with the models, pipelines, and dashboards that turn signals into decisions.

Start

Have a device in mind?

Send us the idea, even if it is rough. We will come back with an honest read on feasibility, prototype path, and cost drivers.

We reply within one business day. You can also email us at hello@captainwoo.com.