DIY Plywood Robot Base: Testing (With a Simple Arduino Project)

For written step by step instructions, visit: www.instructables.com/id/Multi-Purpose-Plywood-Robot-Prototyping-Base
This video will guide you through the process of testing the plywood robot base made in the Part 1 of this video: • Multipurpose Plywood R...
You will only require an Arduino (UNO or Nano) and some jumper cables.
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Connections are as per the following:
Arduino Vcc -------- Battery +ve terminal
Arduino 5v --------- Pin 1, 9, 16 of motor driver IC
Arduino Gnd -------- Pin 4, 5, 12, 13 of IC & Battery -ve terminal
Arduino Digital pin 5 ------- Pin 2 of IC
Arduino Digital pin 6 ------- Pin 7 of IC
Arduino Digital pin 9 ------- Pin 10 of IC
Arduino Digital pin 10 ----- Pin 15 of IC
Then you will have to upload the code below to your arduino:
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void setup()
{
pinMode(5, OUTPUT);
pinMode(6, OUTPUT);
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
delay(3000);
}
void loop()
{
digitalWrite(5, HIGH);
digitalWrite(9, HIGH);
delay(3000);
digitalWrite(5, LOW);
digitalWrite(9, LOW);
digitalWrite(5, HIGH);
digitalWrite(10, HIGH);
delay(2000);
digitalWrite(5, LOW);
digitalWrite(10, LOW);
digitalWrite(6, HIGH);
digitalWrite(9, HIGH);
delay(2000);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(6, HIGH);
digitalWrite(10, HIGH);
delay(3000);
digitalWrite(6, LOW);
digitalWrite(10, LOW);
delay(3000);
}
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[@TechNerdPrash]

Very nice