About this document
IoT Air Quality Sensor Schematic by Aditya Kumar Mishra is a document available to read on EtoBox.
The document outlines the schematic for an IoT Air Quality Sensor v1.0, detailing its components including a power supply, ESP32 microcontroller, PMS5003 and MQ-135 sensors, and a LoRaWAN module. It provides circuit details, including connections and additional components like status LEDs and a reset button, as well as design notes on PCB layout, power consumption, and environmental protection. The design emphasizes compactness and protection against moisture with an IP65-rated enclosure.
- Author
- Aditya Kumar Mishra
- Language
- EN