The Laboratory for Intelligent Infrastructure and Transportation Technologies maintains a significant collection of data acquisition hardware and sensors enabling state-of-the-art experimental research. A selection of some of our featured devices:

• 30 Wireless Sensor Solution (WSS) multi-channel nodes (in-house)
• 35 MoteIV Tmote Sky 2.4GHz wireless nodes
• Crossbow Mica2 900MHz wireless nodes
• Crossbow Mica2Dot 900MHz wireless nodes

• National Instruments 6036E 16-bit multifunction PCI DAQ Board
• National Instruments DAQPad-6015 multifunction USB DAQ device
• National Instruments PCI-6259 16-bit high-speed multifunction PCI DAQ Board
• National Instruments 6509 96-channel PCI Industrial Digital I/O Board
• 2 National Instruments 14-bit CF-6004 Compact Flash DAQ with HP iPAX hx2495 PocketPCs
• National Instruments AT-GPIB/TNT IEEE 488 (GPIB) Controller
• 3 HP3852A GPIB Data Acquistion and Control Units
• Numerous 12-bit ISA DAQ boards

• National Instruments SCXI-1001 12-slot signal conditioning chassis
• 5 National Instruments SCXI-1121/1321 4-channel signal conditioners with excitation
• National Instruments SCXI-1540/1315 8-channel LVDT signal conditioner
• Measurements Group 2110/2120 10-channel strain-gage signal conditioner
• 15 PCB Piezotronics ICP supplies for piezoelectric sensors with built-in charge amplifiers
• Sensotec SA-series chassis with strain-gage, LVDT, and thermocouple conditioning

• 12 BDI Strain Transducers
• over 30 dual-axis MEMS accelerometers
• over a dozen piezoelectric accelerometers
• Physical Acoustics Inc. acoustic emissions sensors
• 3 triple-axis geophones (ground velocity)
• 10 EPL-D0 25psi miniature pressure cells
• PCB Piezotronics force cells
• PCB Piezotronics impulse hammer
• PosiTector UTG ultrasonic thickness gauge
• LVDT's ranging from 0.25" range FS to 4" range FS
• Load cells ranging from 1lbf to 400,000lbf range