SentryNode Edu

A real robot platform for your first step into robotics.

SentryNode Edu is an ESP32-powered robot kit with everything students need to start building, programming, and experimenting — without the usual complexity.

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Designed for education Classroom tested Loved by teachers & makers
SentryNode Edu robot kit

How it works

Three steps to connect, build, and program your first robot.

1 step one

Assemble & connect

Simple assembly. Connect with the app and you're ready to go.

app · connect · ready
2 step two

Program with blocks

Use SentryNode Pilot to build movement, sensor logic, and autonomous behavior.

⋮⋮ Straight
0.5, 1
×
⋮⋮ Turn
Left, 0.5
×
3 step three

Go deeper with code

Switch to firmware and extend the platform for custom projects and research. 

void loop() {
  if (line) turn(40);
  else     fwd(70);
}

SentryNode Pilot companion app

Program and control the robot visually with the companion app.

GET IT ON
Google Play
Download on the
App Store
In development

SentryNode AI Platform

Add agentic AI to robots without
losing control.

SentryNode AI is a robotics integration workspace for teams that want to use agentic AI safely in robot systems. It connects to your existing ROS2 stack, keeps deterministic control where it belongs, and gives you a structured place to test, validate, and improve AI-assisted robot behavior.

Agent integration without a rewrite

Add an AI layer next to your existing stack. Your drivers, controllers, safety logic, and ROS2 nodes stay in charge of the robot.

Test AI behavior before hardware

Compare prompts, models, tool calls, and task logic in simulation or controlled test runs before they reach a real robot.

Validate every test run

Record what the AI saw, decided, and commanded. Review failures before they become field problems.

Early access

Follow the SentryNode AI rollout.

Join the waitlist for product updates, early demos, and launch availability as the AI robotics workbench takes shape.

sentrynode-ai · test runs
live
ros2:jazzy sim
run_142

Charging dock navigation

PASSED 142 ms · 3 tool calls
Task
“Return to the charging dock when the battery drops below 20%.”
LLM reasoning 38 ms
→ battery_state = 17%
→ threshold reached, dispatch return_to_dock
→ locate dock from map: pose(2.4, 1.1, 0°)
→ plan: nav.goto → dock.align → charge.start
Tool call nav.goto() accepted 
// dispatched to /robot/nav_node
nav.goto(x=2.40, y=1.10, theta=0.00,
         speed=0.35 m/s, timeout=30s)
Path clear
costmap ok
Speed limit
0.35 ≤ 0.5 m/s
In workspace
bounds verified
In development ROS2 Jazzy Tested before deployment replay · diff · export

Why SentryNode

Built on three principles.

Everything we make, from programmable robot kits to AI-ready robotics workflows, follows the same product logic: modular systems, fast first builds, and a clear path from learning to real robotic behavior.

01

Modular robotics

Start with a programmable hardware kit, then expand the same foundation with sensors, software libraries, and practical workflows. The system is designed to grow without locking you into a closed setup.

Start small, extend in any direction.

02

Rapid Prototyping

The gap between opening the box and driving a real robot should be minutes, not weeks. We focus on clear setup, practical documentation, and smooth first-run experiences so users can start experimenting quickly.

From unboxing to programming and driving.

03

AI-ready workflows

Robots become more useful when users can understand how they sense, move, and act. SentryNode provides a practical path from learning robot behavior to testing, comparing, and improving AI-assisted actions.

A path from first robot to AI-assisted behavior.

Get started

Pick your entry point.

Begin with SentryNode Edu to build, connect, and program your first robot, explore SentryNode AI when you are ready to test and understand agentic AI-assisted robot behavior, or contact us for custom robotics solutions and integration work.

Order SentryNode Edu Explore SentryNode AI
SentryNode Alpha II robot

Alpha II

Need a larger robot platform?

Ask about Alpha II availability, custom builds, and robotics integration work.

Contact us
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