Set up on-device object detection on an ESP32-CAM - labelled dataset, trained model, and flashed firmware.
Voice-control relays from an ESP32 using Sinric Pro and Google Home - with physical wall switches that keep working and stay in sync.
The club’s 16×2 LCD note ported to the ESP32 - real GPIO numbers instead of NodeMCU D labels, the 3.3V logic caveat, and an I²C alternative.
Switch an ESP32 from anywhere by polling a ThingSpeak channel - no port forwarding, no static IP, and no incoming connections.
Switch a NodeMCU from anywhere by polling a ThingSpeak channel - the ESP8266 version, with the D-label to GPIO note.
Make an ESP32 its own Wi-Fi network and serve a control page from it - no router, no internet, no account.
Make a NodeMCU its own Wi-Fi network and serve a control page from it - including the inverted on-board LED that makes the code look wrong.
The club’s four-part Pi course as collapsible sessions - setup and VNC, blink an LED, an LDR sensor, and a Django app controlling both.
Simulate an ESP32 and DHT22 in Wokwi, publish readings to a public MQTT broker, and watch them on a live Node-RED dashboard running on your own machine.
The standard IoT textbook for Indian universities - levels, domains, Raspberry Pi, Python and case studies.
How M2M grew into the IoT - architecture, standards, and the business drivers behind connected systems.
Protocol-by-protocol tour of how IoT devices talk - physical layer to application layer, with worked examples.
Sensors, communication infrastructure, edge computing, analytics and security - the full IoT stack for system designers.
Updated edition covering edge and fog computing, 5G, LoRaWAN and security for sensor-to-cloud systems.
Research collection on IoT architecture - RFID, EPCglobal, discovery services and the early web of things.
Middleware, cloud platforms and service-oriented design for large-scale IoT deployments.
Practical security and privacy for IoT systems - threat modelling, identity, data protection and secure design.
Building SaaS IoT solutions on Azure with DevOps and microservice architecture, with a full reference implementation.
Recipe-style guide to Azure IoT Hub, device provisioning, stream analytics and building end-to-end IoT solutions.
The club’s 2026 four-part Raspberry Pi course - headless setup, switch debouncing, Google app passwords, email alerts, separated LDR and PIR sensors, and an integrated smart home security capstone.
Hardware pinouts and production Python scripts for NVIDIA Jetson Nano GPIO - LED blinking, debounced button email alerts, LDR darkness detection, PIR motion sensing, and home automation.
