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 # ESP Fingerprint for FHEM
 
-[ESPHome](https://esphome.io/components/fingerprint_grow.html) firmware for ESP32 or ESP8266 to manage and use a R503-RGB Fingerprint Reader over MQTT.
+[ESPHome](https://esphome.io/components/fingerprint_grow.html) based firmware for ESP32 or ESP8266 to manage and use a R503-RGB Fingerprint Reader over MQTT.
 
 Supported features of my code: