The Pixy camera has powerful image processing capabilities that can track objects by color. It can track dozens of objects simultaneously and report their locations to the Arduino in real-time. The built-in pan/tilt servo control is fast enough to track a bouncing ball.
The Zumo robot is a low-profile tracked robot platform designed for an Arduino controller. It uses two 75:1 precision micro metal gearmotors to drive extra grippy silicone rubber treads. Zumo has traction and torque to spare, with a top speed of approximately 2 feet per second (60 cm/s). This makes it a nimble little bot that can zip along at high speed and still turn on a dime.
Putting all this together with an Arduino Leonardo processor, you can build yourself a fun and responsive little bot that will chase objects or follow you around like a playful pet!
The Pixy Pet Robot is simple to build with no soldering required. With just a few common tools, you can complete the assembly in under an hour!
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.