transforms the Disney monorail playset into a realistic monorail simulation. An amazing amount of technology has been packaged into a tiny space and coupled with wireless mesh networking to produce a model that is authentic in every detail of its operation.
Custom designed circuit board with SMT components
8-core Parallax Propeller processor running at 80 Mhz
20 MIPS of processing power per core
32k flash memory
802.15.4 XBee wireless networking (2.4 Ghz)
Rechargeable 750 mAh Li-Ion battery
Variable speed motor controller (forward/reverse)
High-torque DC motor
Track position magnetic sensor
Interior and Exterior LED lighting
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.