-
Project-001: MQTT Publish and Subscribe using AWS and STM32 + ESP32
16 Lessons-
StartProject objective
-
StartAWS IoT core setup
-
StartCreating an AWS IoT Thing and Policies
-
StartBuilding and Flashing ESP-32 AT Firmware
-
StartCreating a new STM32 Project for this application
-
StartConfiguring essential peripherals to communicate with ESP32
-
StartEstablish secure connection to AWS IoT core
-
StartTesting device connecting to AWS MQTT broker
-
StartMQTT Publish Task Implementation (Part 1)
-
StartMQTT Publish Task Implementation (Part 2)
-
StartMQTT Publish Task Implementation (Part 3)
-
StartMQTT Publish Task Implementation (Part 4)
-
StartMQTT Receive Task Implementation (Part 1)
-
StartMQTT Receive Task Implementation (Part 2)
-
StartMQTT Command Handling Task Implementation
-
StartTesting : MQTT Publish and Receive
-
-
Project 002 : OTA Firmware Update
10 Lessons-
StartBig picture of the project
-
StartIntroduction
-
StartCreate Amazon S3 bucket
-
StartCreate IAM role and IoT stream
-
StartCreating a custom job
-
StartTesting OTA firmware update application
-
StartUnderstanding OTA Update Process
-
StartUnderstanding OTA handle function for incoming MQTT messages
-
StartBuilding OTA application firmware
-
StartUploading new firmware over the air
-
-
Project-003: IoT based payment system
9 Lessons-
StartProject introduction
-
StartBlock diagram of the project
-
StartRazorpay Setup - Creating and Configuring the Webhook
-
StartAWS Cloud Setup - Lamda, API Gateway, DynamoDB
-
StartProject Creation & OLED Pin Setup
-
StartQR code generation
-
StartDisplaying QR code on the OLED and Testing
-
StartCapturing payment event on the device
-
StartTesting payment event capture (End-to-End)
-
-
Project 004: IoT News Ticker
10 Lessons-
StartIntroduction
-
StartBlock diagram
-
StartNYT Account Setup and API Key Generation
-
StartProject Creation & BTN Pin Setup
-
StartEstablishing Server Connection to NYT
-
StartDesigning Application FSM & Startup State
-
StartBuilding Menu UI and Button Interaction
-
StartImplementing Fetch State – Requesting News from API
-
StartImplementing Scroll and Error States – Testing
-
StartNext videos coming soon
-
STM32 AWS IoT Core Bootcamp: MQTT, OTA Updates, ESP32 WIFI
Build Step-by-Step STM32 and ESP32 AWS IoT Core Applications with MQTT, OTA, and Payment Gateway Integration
What You Will Learn
- Set up and configure AWS IoT Core for secure device-to-cloud communication
- Publish sensor data and subscribe to commands over MQTT
- Integrate IoT devices with real-world business logic (e.g., payment gateway events)
- Learn Mixed ‘C’ and Assembly Coding using inline assembly technique
- Connect STM32 microcontrollers to the internet using ESP32 Wi-Fi module with AT commands
- Implement secure Over-the-Air (OTA) firmware updates using AWS IoT Jobs and Amazon S3
- Build end-to-end IoT applications with real hardware and cloud workflows
This course includes
15 hours on-demand video
7 articles
4 downloadable resources
Access on mobile and TV
Certificate of completion
Course Curriculum
18 sections • 124 lectures • 15h 8m total length
