This paper presents one of the best applications of wireless sensor network for campus Monitoring. With the help of PIR sensor, temperature sensor and humidity sensor, effective utilization of energy resources has been implemented in one of rooms of Sharda University, Greater Noida, India. The RISC microcontroller is used here for analysis of output of sensors and providing proper control using ZigBee protocol. This wireless sensor module presents a tremendous power saving method for any campus
 R. Singh, S. Mishra, "Temperature Monitoring in Wireless Sensor Network using ZigBee Transceiver Module," in Proc. 2nd International Conference on Artificial Intelligence, Management Science and Electric Commerce, AIMSEC 2011, pp. 4612-4615.
 P. Liu, S. Zhang, J. Qiu, G. Dai, "Building Surface Mounter Wireless Sensor Network," in Proc. IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2011, art. no 5928909, pp. 738-743.
 J. Hayes, K. Crowley, D. Diamond, "Simultaneous web-based real-time temperature monitoring using multiple wireless sensor networks," in Proc. IEEE Sensors 2005, art. no 1597691, pp. 281-28.
 G. L. Long,. "Design of wireless burglar alarm based on MCU," in Proc. 211 International Conference on Multimedia Technology, ICMT 2011, art. no. 6001963, pp. 3032-3034.
 F. Osterlind, E. Pramsten, D. Roberthson, J. Erikkson, N. Finnei T. Voigt, "Integrating Building Automation Systems and Wireless Sensor Networks," IEEE Symposium on Emerging Technologies and Factory Automation, ETFA, art. no. 4416941, pp. 1376-1379.
 R. Cheng, W. Heinzelman, M. S. Melissa Sturge-Apple and Z. Ignjatovic, "A Motion-Tracking Ultrasonic Sensor Array for Behavioral Monitoring," IEEE Sens J. 2011 Aug 30, pp. 707-712.
 A. Dhawan, R. Balasubramanian, v. Vokkarane, "A framework for real-time monitoring of acoustic events using a wireless sensor network," in Proc. 2011 IEEE International Conference on Technologies for Homeland Security, HST 2011, art. no. 6107880, pp. 254-261.
 Texas Instrumens http://www.ti.com/lit/ds/symlink/lm35.pdf (22 October 2012).
 Datasheet Active http://datasheetactive.com/PIR-SEN (20 October 2012).
 Open Impulse http://www.openimpulse.com/blog/wp-content/uploads/wpsc/downloadables/HR202-Datasheet.pdf (11 September 2012).
 Microchip ww1.microchip.com/downloads/en/devicedoc/39582b.pdf (18 August 2012).
 Electronic Assebly http://www.lcd-module.com/eng/pdf/doma/dip162-de.pdf (22 October 2012).
 Digi International Inc. http://www.digi.com/products/wireless/wireless-wired-embedded-solutions/zigbee-rf-modules/point-multipointrfmodules/xbee-series1-module#overview (22 October 2012).