IoT resources

Official sites

# Link Description
1 CSA Connectivity Standard Alliance
2 Home Assistant open source home automation
3 Z-Wave Alliance
4 Domoticz home automation system
5 LoRa Alliance
6 Bluetooth official website
7 MQTT The Standard for IoT Messaging
8 Arduino open-source electronics platform
9 Node-RED flow-based programming for IoT

Raspberry Pi

# Link Description
1 RaspberryPi's official website
2 The MagPi magazine
3 RPi and Arduino tutorials
4 A collection of guides on using and configuring a Raspberry Pi
5 Raspberry Pi Projects official project guides
6 Raspberry Pi Pinout interactive GPIO pinout diagram

IoT resources

# Link Description
1 IoT Security 101
2 IoT Central
3 IoT for all
4 IoT Analytics
5 IoT agenda
6 IoT for Beginners by Microsoft
7 Eclipse Mosquitto open-source MQTT broker
8 ThingsBoard open-source IoT platform
9 InfluxDB time series database for IoT data
10 Grafana IoT data visualization & monitoring
11 Open Source apps for homelab

Tutorials & courses

# Link Description
1 Random Nerd Tutorials ESP32, ESP8266, Arduino, RPi projects
2 Arduino Docs official tutorials
3 ESP-IDF Get Started Espressif official guide
4 MicroPython Python for microcontrollers
5 Adafruit Learning System electronics & IoT tutorials
6 Raspberry Pi Projects step-by-step projects

Protocols & platforms

# Link Description
1 ESPHome ESP devices configured with YAML
2 Zephyr RTOS real-time OS for connected devices

Books online

# Link Description
1 The MagPi official Raspberry Pi magazine (free PDFs)
2 Raspberry Pi books free PDF books
3 IoT for Beginners 24-lesson curriculum