Wireless Sensor Networks: Difference between revisions

Revision as of 21:37, 9 October 2010

A wireless sensor network (WSN) consists of distributed autonomous sensor nodes to cooperatively monitor/control physical or environmental conditions, such as temperature, sound, vibration.

Available WSN hardware

9x MoteIV TmoteSky and 9x Crosbow TelosB WSN modules:

Beneš Pavel - 0x + 0x USB cabel + 0x accumulator + 0x charger
Markovic Erik - 0x + 0x USB cabel + 0x accumulator
Juras Marek - 0x TelosB +0x USB cabel + 0x accumulator + 0x charger
Trdlika Jiří - 18x TelosB

2x Freescale 1320x RF Daughter Card:

Jurík Petr - 2x

2x TI/Chipcon CC2420DK (CC2400EB + CC2420EM + Antenna)

Trdlika Jiří - 2x

2x TI/Chipcon CC2420 EMK

Jurík Petr - 2x

WSN Applications

Automotive E-safety System

responsible people:
- Soukup Jan, Krákora Jan
short description:
- wireless vehicle to vehicle communication, which should improve the active safety on the roads. The main goal is to prevent the mass car accidents with the distributed warning system. In consequences of an obstacle detection (driver's reactions - hard breaking, fast trajectory change...) the function unit starts to transmit a warning signal which is then distributed to other nearby vehicles and forwarded by them to cars a few kilometers ahead the obstacle.
date
- March2006 -
Automotive safety system project link

Parkinson's disease monitoring

responsible people:
- Markovi Erik, Auersvald Martin, Kubias Jiří, Šprdlík Otakar, Jurík Petr, Trdlika Jiří
short description:
- Wireless sensor motes placed on limbs (legs, arms) transmit periodically measured data to a central node for storing and evaluation. Once a day (or in predefined period) data from central node is downloaded to PC or PDA for analysis and computation of feedback in the form of brain stimulation or appropriate dose of medicine.
date:
- Jul/2006 -
Parkinson's disease monitoring project link

Real-Time Object Tracking with Wireless Sensor Networks

responsible people:
- Inderjit Singh, Trdlika Jiří
short description:
- The aim of the thesis is to design and implement a wireless sensor network for object tracking under real-time constraints, using time division media access (TDMA).
date
- February/2007 -
Real-Time Object Tracking project link

WSN sub-projects and tasks

WSN sub-projects and tasks details

Links & References

List of wireless sensor nodes

TinyOS: open-source operating system designed for wireless embedded sensor networks

nesC: a Programming Language

ZigBee Alliance home page (ZigBee specification download)

Open-source toolset for IEEE802.15.4/ZigBee: protocol stack and simulation model

Zigbee Mania

Wireless Sensor Network - Wikipedia

Wireless resource center

IEEE 802.15.4 WPAN Task Group (specification download)

@@ Line 31: / Line 31: @@
 == '''WSN Applications''' ==
-==== Automotive E-safety System (done) ====
+==== Automotive E-safety System ====
 * responsible people:
 ** Soukup Jan, [http://dce.felk.cvut.cz/pub/staffos.php?jazyk=cz&href=krakorj Krákora Jan]
@@ Line 40: / Line 40: @@
 * [[Automotive_safety_system | Automotive safety system]] project link
-==== Parkinson's disease monitoring (ongoing, open) ====
+==== Parkinson's disease monitoring ====
 * responsible people:
 ** Markovi Erik, Auersvald Martin, Kubias Jiří, [http://dce.felk.cvut.cz/pub/staffos.php?jazyk=cz&href=sprdlo1 Šprdlík Otakar],  [http://dce.felk.cvut.cz/pub/staffos.php?jazyk=cz&href=jurcikp Jurík Petr], [http://dce.felk.cvut.cz/pub/staffos.php?jazyk=cz&href=trdlij1 Trdlika Jiří]
@@ Line 49: / Line 49: @@
 * [[Parkinsons_disease_monitoring_project | Parkinson's disease monitoring]] project link
-==== Real-Time Object Tracking with Wireless Sensor Networks (done) ====
+==== Real-Time Object Tracking with Wireless Sensor Networks ====
 * responsible people:
 ** Inderjit Singh, [http://dce.felk.cvut.cz/pub/staffos.php?jazyk=cz&href=trdlij1 Trdlika Jiří]