Arduino Obstacle Avoiding Robot Car 2WD With AA Battery
by goldscrew in Circuits > Arduino
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Arduino Obstacle Avoiding Robot Car 2WD With AA Battery
Prepare the Components
Individual Components:
- Arduino UNO
- L298N Motor Driver or L293D Motor Shield
- Chassis(including motors and wheels)
- Wires
- Battery Holder
- Micro Servo Motor SG90
- HC-SR04 Ultrasonic Sensor
- Sensor Mount (Optional)
Tools (Optional):
- Soldering Iron
- Hot Glue Gun
- Wire Cutter
- Screw Driver
Assembly All Components
Connect the wheel, circuit board, servo motor, sensor...to the chassis
Wiring
Connect the wires according to the circuit diagram as shown above
Coding & Testing
Upload Sketch and Testing it!
Source code: https://www.hackster.io/goldscrew/arduino-obstacle-avoiding-robot-car-2wd-with-aa-battery-514b3c#code