Finally made it! 🎉
After 3 days of hard work and learning the basics of ROS2, I successfully built and simulated a 4x4 car model. 🚗
As a beginner, there was a steep learning curve, but the feeling of seeing it work makes it all worth it. Excited to keep building and expanding my skills from here! 💻🤖
#Robotics #ROS2 #Tech #ContinuousLearning #EmbeddedSystems
Guys please anyone help to learn the ros 2 .
Suggest me the ros 2 jazzy tutorials .
I was interested in learning robotics .
Hey everyone,
I was in the middle of building my 4-wheel obstacle-avoiding robot when my SG90 servo decided to call it quits. Instead of letting the chassis collect dust while I wait for the replacement, I decided to re-route the logic.
I integrated an IR receiver and mapped the signals from an IR remote to control the L298N motor driver. It’s a simple fix, but it kept the project moving and gave me a chance to refine my motor control functions before the "eyes" (ultrasonic sensor) are back online.
Finally got the 4WD movement logic sorted! Hours of troubleshooting the L298N and jumper wires paid off.
Phase one of this obstacle-avoiding robot is complete. It moves forward, backward, and turns exactly as it should. The next step is mounting the ultrasonic sensor and the servo to give it some "eyes."