Eduardo Miranda wants to shake up musical composition. At the moment, he is interested in central processing units (CPUs). In today’s computers, CPUs are silicon chips with circuitry that enables them to perform arithmetical, logical, and control operations. But supposing we go beyond silicon, beyond digital, beyond even a quantum computer? What about, for example, a bioprocessor that powers a biocomputer? Or a hybrid computer, powered by silicon plus a bioprocessor?
A bioprocessor processes biological material. Miranda’s chosen bioprocessor is a slime mold called Physarum polycephalum, the “many-headed slime,” a huge, yellow, single-cell organism packed with millions of nuclei. It is a mass of creeping, jelly-like protoplasm that is sensitive to light and spreads out over forest floors, eating fungal spores, bacteria, and microbes.
8-6-2021 (August 6, 2021) is the Snakiest day of the year and it’s also this year’s CircuitPython Day! The day highlights all things CircuitPython and Python on Hardware. See you there!
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.