diff --git a/README.md b/README.md
index d23ddd3..f02c67b 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,12 @@
 # ESP-IR
-Univeral remote control for TV/DVD/Light based on ESP8266
+Universal remote control for TV/DVD/Light based on ESP8266
 
-ESP_IR universal  remote control  described here uses a ESP-12 and an optional RF433 sender to control TV/DVD/lightning.
+ESP_IR universal remote control described here uses a ESP-12 and an optional RF433 sender to control TV/DVD/lightning.
 Features:
 -	Simulates one or more IR remote controllers for TV/DVD/Interactive TV.
 -	Simulate RF sender to control lights in living room.
--	 Uses a minimal number of components.
--	Can be controlled by a tablet or other device through a build-in webserver.
+-	Uses a minimal number of components.
+-	Can be controlled by a tablet or other device through a built-in webserver.
 -	Pictures of original remote controls are used to control the ESP-IR.
 -	The strongest available WiFi network is automatically selected.  Passwords are kept in the SPIFFS filesystem.
 -	Heavily commented source code, easy to add extra functionality.