envObserver
envObserver is an ESP32-based environmental monitoring system designed to measure environmental data using various sensors and allow monitoring over a network.
COMPONENTS
PROJECT DESCRIPTION
ESP32 based environment monitor
- uses W5500 PHY/MAC for 100Base-T ethernet
- uses ADS1115 16Bit ADC with transformer and rectifier
- measures peak voltage, rms voltage and frequency
- uses BME280 as environment sensor
- uses LTV845 optocoupler for the digital inputs
- simple HTTP polling interface
- two channel relay output
Documents
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