DrRobot Jaguar User's Guide download pdf (Page 19)

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V20.12.14

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Motor Driver Board

The left front and left rear motors are connected to the 1st channel on the motor driver board while the right front

and right rear motors are connected to the 2nd channel.

Input power H-Bridge 2 channels

Max current up to 25A continuous power per channel, peak up to 50A per channel for a few seconds

Input voltage 6~24V, 30V absolute max

Motion and Sensing Controller

This is a special version of PMS5005 board.

Input power 5V

6 PWM output Channel 3, 4 for left and right wheels

Motor control mode PWM control; Velocity control; Position control

Sensor sampling Encoders: Channel 1,2 for left and right rear wheel

Channel 3,4 for left and right front wheel

Board voltage measuring

Battery voltage measuring

Motor temperature measuring (4 units)

Other extended A/D channels (please contact Dr Robot).

Camera

Input power 5V

Lens 4.4mm: 47° horizontal view, F2.0, fixed iris, fixed focus

Light sensitivity 1-10000 lux, F2.0

0 lux with headlights LED on

Resolutions 640x480 to 160x120

Frame rate H.264: 30 fps in all resolutions

Motion JPEG: 30 fps in all resolutions

MPEG-4 Part 2: 30 fps in all resolutions

Video compression

H.264 (MPEG-4 Part 10/AVC), Motion JPEG

MPEG-4 Part 2 (ISO/IEC 14496-2)

Audio streaming Two-way

Other features PIR motion sensor with configurable sensitivity. Max range: 6 m

GPS

Input power 5V

Update rate 5Hz

Sensitivity - 185dBW minimum

Accuracy Standard GPS service: Position: <= 15m 95% typical

Velocity: 0.1knot RMS steady state

WAAS service: Position: <= 3m 95% typical

Output Interface NMEA 0183, default GPRMC/GPGGA/GPGSA/GPVTG

Binary Output

9DOF IMU (Gyro, Accelerometer & Digital Compass)

Input power 5V

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DrRobot Jaguar User's Guide Page 19

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