User guide

Copyright © 2010, Dr Robot Inc. All Rights Reserved. www.DrRobot.com
- 17 -
Binary Output
9DOF IMU (Gyro, Accelerometer & Digital Compass)
Input power 5V
Gyro Sensors LY530ALH - 300º/s single-axis gyro
LPR530ALH - 300º/s dual-axis gyro
Accelerometers 3 Axis
ADXL345
13bit resolution
Max +/-16G
Magnetic Compass 3 Axis HMC5843 magnetometer
Output Frequency 50Hz
Output all sensor raw data and processed data by on-board MCU through serial port
Laser Scanner
Two laser scanner options are available, one with measurement range of 0.02-4m, and other one is 0.1-30m.
Input power 5V
Detectable range 0.02-4m
Accuracy 0.02 to 1m: +/- 10mm
1 to 4m: 1%
Measurement Resolution 1mm
Angular Resolution approx 0.36 degrees (360 degree/1024 partition)
Scanning angle 240 degrees
Input power 12 V
Detectable range 0.1-30m
Accuracy 0.1 to 10m: +/- 30mm
Measurement Resolution 1mm
Angular Resolution approx 0.25 degrees (360 degree/1440 steps)
Scanning angle 270 degrees
Batteries
Battery type Li-Po
Voltage 22.2V (6 cells, 3.7V/cell)
Capacity 10Ah
Discharge rate Max 50A continuous, Max 100A peak
Max charge rate 10A
Cycle life 500-1000 times
Charger
Charger type Balance Charger
Maximum charge current 5A
Maximum discharge current 5A
Power Input 100-240V