From c3e56f0de172aaedea187eab5a27969c68e4c152 Mon Sep 17 00:00:00 2001 From: Nordstrand Date: Sat, 12 Jun 2021 18:54:38 +0200 Subject: [PATCH] Update README.md --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 0e56fb1..85a6544 100644 --- a/README.md +++ b/README.md @@ -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.