PIR Motion Alarm system + ESP8266 WiFi module was implemented using FRDM-k64f. PIR sensor will detect motion around its environment and then will send update information to Thingspeak.com website through wifi connection. The main components used in this project: Parallax PIR sensor, LED, ESP8266 WiFi module, 3.0 to 28VDC Voltage range Piezo buzzer.

Dependencies:   ESP8266 mbed

Revision:
0:bab4cf7cdda8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ESP8266.lib	Thu May 14 17:09:07 2015 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/quevedo/code/ESP8266/#77388e8f0697