How to Track Objects in All Directions with the mBot2 Smart Camera

🎥🤖 Want your mBot2 to follow a ball in all directions — forward, backward, left, and right? In this tutorial, we’ll extend the original ball tracking project and upgrade it into full 2D tracking. Using the Smart Camera add-on, you’ll learn how to combine vertical and horizontal error minimization so your robot can center the ball anywhere in its field of view. You’ll learn how to: ✅ Review the forward/backward ball tracking program from the last tutorial ✅ Understand error minimization on both the X and Y axes ✅ Create new variables for center X, ball X, and scale factor X ✅ Use forward power and turn power together for precise wheel control ✅ Combine left and right wheel logic for smooth all-direction tracking ✅ Test and refine the complete program in mBlock ⏪ Prerequisite: Forward/Backward Ball Tracking Tutorial -    • How to Program mBot2 to Follow a Ball Forw...   🧰 Teachers! Want classroom-ready mBot2 lessons? Check out my resource packs on Gumroad here: 👉 https://gumroad.com/learnasyouexplore (More packs coming soon!) 🤖 Need an mBot2 or Smart Camera add-on to follow along? mBot2 @ Makeblock: https://www.makeblock.com/products/bu... mBot2 @ Amazon: https://amzn.to/425teDT Smart Camera Add-On Pack @ Makeblock: https://www.makeblock.com/products/sm... Smart Camera Add-On Pack @ Amazon: https://amzn.to/425thPX 💡 As an Amazon Associate, I earn from qualifying purchases. 🔗 As a Makeblock Affiliate Partner, I earn commissions from qualifying purchases. ⏰ Timestamps: 0:00 - Quick demo of the finished project 0:35 - Review of the forward/backward tracking program 2:58 - Error minimization on the X axis explained 6:33 - Combining error minimization on X and Y axes for wheel power 7:43 - Setting values for target X and Y coordinates 8:33 - Summary slide 8:49 - Building the program based on the previous tutorial 12:01 - Forward power and turn power logic 14:10 - Combining wheel logic for all-direction tracking 15:05 - Setting left and right wheel motor power values 16:21 - Reflection and upload the program to your mBot2 17:12 - Testing the program on mBot2 18:08 - Other helpful videos 🎥 Want to support my work? Fuel my next tutorial with a coffee! ☕❤️ https://buymeacoffee.com/learnasyouex... #mbot2 #makeblock #roboticsforkids #codingforkids #learnasyouexplore #stemeducation #mbot2projects #smartcamera #robotvision #objecttracking #teachcoding