Internet of Things - Master IoT Systems

Master Internet of Things systems from fundamentals to deployment with interactive learning.
Beta Notice IoTClass.org is under construction and expected to enter beta in February 2027.

Master the Internet of Things

Learn, build, compare, and design Internet of Things systems — through connected modules, interactive explorers, books, kits, and a guided design studio.

Start with the learning path Browse the interactives
9module groups
470+interactive explorers
1,000+chapters, books & kits
Orient

How the platform fits together

Start with the curriculum, use the interactives when you need practice, then apply it in books, kits, and design work.

1 Orient Use the map and module overview to see concepts, prerequisites, and routes. 2 Learn Follow the nine-module path from foundations to engineering practice. 3 Practice Open games, simulations, labs, animations, and product analysis tools. 4 Apply Connect learning to story-led books, kit activities, and design workflows.
Your guides

Learn with company

Every part of the platform has a guide who keeps it honest — and not one of them tolerates a boring page.

AdaAdaCalculation audits“Every number on this platform earns its keep — I re-derive them all.” Cloud ClaraCloud ClaraData & cloud“Where your readings go, who keeps them, and what they cost.” Gateway GusGateway GusConnectivity“I move the data. Pick the right radio and I barely break a sweat.” SammyLight LucyMoisture MayaMotion MarleyTemperature TerrySammy & the Sensor SquadIoT Kids BooksSixty story adventures where everyday things wake up — for the youngest engineers.
Learn

Where do you want to start?

Four ways in — every route joins the same nine-module curriculum.

New to IoTStart from zeroFoundations, core concepts, and your first working system — no prerequisites.Begin the path → MakersBuild a projectPrototyping, kits, labs, and simulators — from breadboard to working device.Pick a build → DecidersChoose a protocolCompare Wi-Fi, BLE, Zigbee, LoRa, cellular — with evidence, not vibes.Compare options → ShippersSecure & shipThreats, crypto, privacy, testing, and the evidence to trust your release.Harden it →

Or browse the full curriculum map — all 9 module groups →

The full cast

Meet your guides

Every module has a guide. Meet the crew that keeps the hard parts honest — tap a face to start with their module.

AdaAdaCalculation Audits Physics PhoebePhoebePhysics & Fundamentals Voltage VeraVeraElectronics & Circuits Motor MaxMaxActuators & Control Packet PetePeteNetworking & Packets Broker BexBexMessaging & Protocols Radio RemiRemiWireless & Radio Blueprint BinaBinaSystem Architecture Edge EddieEddieEdge & Fog Computing Gateway GusGateway GusIntegration & Gateways Data DoraDoraData & Storage Cloud ClaraCloud ClaraCloud & Production Shield ShellyShellySecurity & Threats Privacy PriyaPriyaPrivacy & Compliance UX UmaUmaUX & Accessibility Battery BrunoBrunoEnergy & Power Test TessaTessaTesting & Validation SammySammyHow It Works
Books & Kits

IoT books and kit activities

Story-led books and physical kit work connect younger learners, classroom activities, and technical IoT practice.

Book series

IoT Kids Books

Friendly stories introduce sensors, data, safety, privacy, automation, and everyday problem solving.

Series area
Kit activities

IoT Kits Companion

Hands-on activities connect physical components with chapters, simulations, lab evidence, and teacher guidance.

Activity area
Engineering kits

Specialized Prototyping Kits

Move from classroom kits into engineering-grade prototyping, testing, and evidence-based design decisions.

Open chapter
Design Studio Coming soon

IoT Ideator design workspace

Guided canvases, card prompts, and analysis tools that turn what you learn here into structured designs.