US$ 75.30
Sleek Round-Square Keycaps
Zinc-alloy housing
2 DC motors
and JavaScript
ELECFREAKS micro:bit 6-in-1 Ring:bit Kit – STEM Building Blocks with Servos, LED Strip & Remote Control Capacity_2TB Sleek Round-Square KeycapsIncludes Ring: bit V2 expansion board compatible with BBC micro: bit (micro: bit board not included) Comes with 2 360 servos and 1 Rainbow LED strip for dynamic projects Features nearly 200 building brick pieces compatible with LEGO for creative construction Supports 6 fun projects: traffic lights, brick car, temperature controlled fan, smart desk lamp, wipers, and trebuchet Multiple control options: Bluetooth, infrared remote control, and Joystick:
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