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Hands-on tutorials and guides across robotics, embedded systems, hardware, software and frameworks.
Embedded Systems
The complete, practical guide to Industrial IoT — from sensors and the ESP series to protocols, edge computing, data, security and predictive maintenance. By the end you will understand the entire IIoT stack and have built a real, connected industrial node yourself.
Embedded Systems
Know nothing about OPC UA? By the end of this guide you will understand it deeply — servers, the address space, nodes, subscriptions and built-in security — and you will have built a real, working OPC UA server and client in Python, ready for industrial use.
Embedded Systems
Know nothing about MQTT? By the end of this guide you will understand it deeply — brokers, topics, QoS, retained messages, security — and you will have built a real, working project with command-line tools, Python and an ESP32.
Frameworks
The microcontroller and platform you pick at the start quietly decide what your project can become. A complete dissection of how to choose them so that future growth stays open — from requirements and headroom to ecosystem, portability and supply chain.
Robotics
Humanoid robots are no longer science fiction. Advancing them is not a vanity project — it answers real pressures of demography, dangerous work and economics, and it pushes the whole field of engineering forward.
Software
An embedded device gets a machine online — but it is the software above it that monitors, controls, stores the data and predicts failures before they happen. Here is how that software layer really works, end to end.
Embedded Systems
From hardware roots of trust and cryptography to TLS, secure firmware updates, key management and IEC 62443 — a deep, practical dissection of how to make embedded communication genuinely secure, from zero to expert.
Robotics
Humanoid robots are moving out of the lab and into workplaces and homes. Interacting with them well is part psychology, part engineering — and it is fast becoming a skill none of us can ignore.
Embedded Systems
From RS-485 and Modbus to CAN, OPC UA, MQTT and cellular IoT — a deep, practical guide to every layer of embedded communication, and the proven ways to make a decades-old machine speak to your network.
Embedded Systems
Most factories still rely on machines built long before the internet. Embedded systems are the fastest, most cost-effective way to give that legacy equipment network connectivity, remote control and real-time monitoring — without replacing it.
Communication protocols are rules that define how devices exchange data with each other.
0 AcademyAutonomous robots, motion, sensing and robotic arms.
2 AcademyMicrocontrollers, firmware and low-level software.
6 AcademyAnalog & digital circuit design, PCB layout and power.
0 AcademyPC tools, test automation and data visualization.
1 AcademyProtocols and frameworks: Modbus, IO-Link, industrial buses.
1 Academy