Adafruit will not be shipping USPS orders Monday February 18, 2019 for the federal holiday, Presidents Day.
Expedited USPS orders placed after 11am ET Friday February 15 will go out Tuesday February 19.
Biofabricate Body Parts with a Spiderwort CO2 Incubator
Spiderwort is a low cost open source CO2 incubator for mammalian cell cultures. Andrew Pelling originally built his own Arduino powered incubator for from garbage because the commercial ones cost over $10,000. Now Andrew has teamed up with two other scientists from the University of Ottawa to offer a commercial version of his incubator. He has been using his incubator to grow ears made from human DNA on top on slices of McIntosh apples. This illustrates the potential for regenerative medicine.
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.