Connie is the co-leader of the group with Cappy. Connie is much more level-headed though, and somewhat of mother figure for the others, particularly Ruby and Billie. She is very thorough, remarkably smart, and has a good heart. She is very dedicated to the others and acts as a balance to the zaniness of Cappy and Ruby. Connie is able to handle Hans’ indecision, Ruby’s hyperactivity, Billie’s soulful blueness and Cappy’s impulsiveness with good natured aplomb. Her catchprase is “very nice, very nice” said in an unpatronizing, motherly, humoring sort of way 🙂
The first BJTs were created at Bell Labs in 1948 by William Shockley, building on his work with John Bardeen and Walter Brattain in 1947. A transistor is an active electronic device which allows one circuit to control another circuit, and as such finds use as a switch, amplifier, or buffer.
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, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, 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.