Smart WIFI Robot Car Kit for Arduino
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www.uctronics.com
Table of Contents
1. Introduction ......................................................................................................................................................4
1.1 The UNO R3 board for Arduino .....................................................................................................5
1.1.1 Specification............................................................................................................................. 5
1.1.2 Functions of UNO Board ..................................................................................................... 6
1.2 Function of Each Module .................................................................................................................6
2. Function Module Introduction ...................................................................................................................6
2.1 HC-SR04 Ultrasonic Sensor Module .............................................................................................6
2.1.1 Working Principle ................................................................................................................... 7
2.1.2 Specification............................................................................................................................. 8
2.1.3 Wiring diagram: ...................................................................................................................... 8
2.2 L293D Motor Drive Expansion Board ...........................................................................................8
2.2.1 Specification............................................................................................................................. 9
2.3 SG90 9g micro servo motor and Pan/Tilt/Zoom ......................................................................9
2.3.1 Specification........................................................................................................................... 10
2.4 4WD Driver Motor Robot Smart Car Chassis Kits ................................................................. 10
2.4.1 Contents .................................................................................................................................. 11
2.5 Line Tracking Module ..................................................................................................................... 11
2.5.1 Working Principle ................................................................................................................. 11
2.5.2 Specification........................................................................................................................... 11
2.6 WIFI Module Kit ................................................................................................................................ 12
2.6.1 Specification:.......................................................................................................................... 12
2.7 Camera ................................................................................................................................................ 13
2.7.1 Specification:.......................................................................................................................... 13
3. Pin Definition ................................................................................................................................................. 14
4. Wiring .............................................................................................................................................................. 15
5. Installation ...................................................................................................................................................... 16
5.1 Installation of the Car ..................................................................................................................... 17
5.2 Wire Connection ............................................................................................................................... 34
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