These days, a march on Washington, D.C. isn’t complete without the requisite headwear.
Heidi Arjes, a microbiology postdoctoral fellow at Stanford University and knitting enthusiast, is combining two of her passions to help science advocates make a bold statement during the upcoming March for Science on April 22.
Arjes, who identifies herself as both an optimist and a yarn addict, started “science-knitting” over 14 years ago. Her early designs, which she mostly made for friends and family, consisted of neurons, human organs and simple organisms like bees and mice. Now, she’s using the skills she’s honed over the years to unite members of the science community in order to generate public interest in their respective fields. You can see her work showcased on the website Craftimism.
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.