During the Makecourse we were told to buil, at first I had no idea what exactly I should build as it is my first time working with Arduino and or any electronics, however, learning how to work with robotics has been a stressful yet rewarding process. I built an IOS bluetooth controlled 2wd robot.
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Step 1: Essentials:
Bluetooth Module (HM-10) - Make sure it is compatible with IOS
DC Motor L2498N Motor Driver
Wires to connect
9V batteries X2
Step 2: Step 1:
Assemble the robot chassis then proceed to connect the bluetooth module.
The bluetooth module connects the pins accordingly:
RX --> TX Pin
TXD --> RX Pin
GND --> GND Pin
VCC --> 5V
Once connected the bluetooth module with blink with a red light, it will stop blinking once it has connected to your bluetooth
Step 3: Step 3: Connect the DC Motor
Connect the DC Motor accordingly
And upload it to the computer for the code
Step 4: Code
Attached is the code, link it up to your arduino and enjoy