🤖 Build-a-Bot: Controlling a Servo Arm from Your Browser (CHM)

In this hands-on class, you'll build your own mini robot arm using two SG90 servos, popsicle sticks, and an Arduino — then control it live from your web browser!

Learn how to move a robotic arm left, right, up, and down using simple web controls while discovering how servos, circuits, and code work together to bring your bot to life.

No prior robotics experience needed — just curiosity and a love for building cool things!

If you have a laptop, please bring it — but come anyway if you don’t!