Ruby the Red LED - Circuit Playground Plushie

Product ID: 1025
$9.95
Qty Discount
1-9 $9.95
10-99 $8.96
100+ $7.96

Description

Ruby is the ingenue of the group, and something of a Pollyanna. She is the youngest, the most talkative, and gets easily excited about everything. Ruby has a lot of energy and she's always ready to go on an adventure. Ruby's wanderlust sometimes gets her in trouble. Her best friend is Mho, the resistor, who shares her idealism without sharing her urgency or naiveté. Ruby speaks with a super excited young girl's voice who talks really, really fast. Her catchphrases are "superriffic!", "let's go adventurizing!" and other hybrid superlatives.

About LEDs
LEDs are two-terminal electronic devices, and are a special type of diode. The first modern LEDs were created by engineer Nick Holonyak in 1962 at General Electric. When electrons cross part of the diffusion region of a diode (an area called the band gap), a photon is emitted. The size of the band gap determines the wavelength (color) of the photon. LEDs are available in many wavelengths ranging from infrared to ultraviolet.

Ruby the Red LED Circuit Playground Plushie (7:47)

Technical Details

  • Dimensions: 12" x 2.5" x 2.5"; 31cm x 6.5cm x 6.5cm
  • Weight: 0.1 lbs; 45g
RoHS 2 2011 65 EU Compliant
RoHS 2 2015 863 EU Compliant

Learn

Adafruit’s new kid’s show is here!
Capacitor basics for everyone
Learn all about batteries!
Learn about frequency from a talking oscilloscope!
See All Guides

See our Distributors page for a complete list of distributors.