Normally, it would be inadvisable to breathe in Moon dust, given that it is packed with spiky particles that can injure or kill people if inhaled. But though it is dangerous in its raw form, processed lunar soil could become a major source of breathable air for future astronauts tasked with exploring the Moon’s surface.
Nearly half of the Moon’s soil is made of oxygen, an essential resource for human life support as well as a useful ingredient for many fuels. To figure out how to extract extraterrestrial oxygen on future Moon missions, scientists have established the first prototype of a small oxygen-producing plant, according to the European Space Agency (ESA).
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.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
Python for Microcontrollers — Python on Microcontrollers Newsletter: CircuitPython tops Tom’s Hardware Best RP2040 Boards 2021 and more #Python #Adafruit #CircuitPython @micropython @ThePSF
