SeanOMik
/
prometheus-esp8266-dht-exporter
mirror of https://github.com/SeanOMik/prometheus-esp8266-dht-exporter.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Update README.md

This commit is contained in:
Nordstrand 2021-06-12 18:54:38 +02:00 committed by GitHub
parent c93bdc0e28
commit c3e56f0de1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
README.md
View File

@ -2,7 +2,7 @@
[![GitHub release](https://img.shields.io/github/v/release/HON95/prometheus-esp8266-dht-exporter?label=Version)](https://github.com/HON95/prometheus-esp8266-dht-exporter/releases)
A Prometheus exporter for IoT temperature and humidity measurements, using an ESP8266 (Arduino-compatible) with a Wi-Fi module and a DHT (temperature + humidity) sensor.
An IoT Prometheus exporter for measuring temperature and humidity, using an ESP8266 (Arduino-compatible) with a Wi-Fi module and a DHT (temperature + humidity) sensor.
## Metrics
@ -20,7 +20,7 @@ A Prometheus exporter for IoT temperature and humidity measurements, using an ES
- ESP8266-based board (or some other appropriate Arduino-based board).
- Tested with "Adafruit Feather HUZZAH ESP8266" and "WEMOS D1 Mini".
- DHT sensor.
- Tested with a cheap DHT11 eBay and "Wemos DHT Shield".
- Tested with a cheap DHT11 from eBay and "Wemos DHT Shield".
- DHT11 supports a maximum of 1Hz polling while DHT22 supports a maximum of 2Hz polling.
- Both DHT11 and DHT22 support both 3V and 5V at 2.5mA max current.