Beautiful chart depicting space exploration from 1959-2015 by Pop Chart Lab. From mental floss:
With all of NASA’s recent (and historical) explorations and achievements, it’s only natural that the visualization masters over at Pop Chart Lab would decide to make a poster dedicated to humankind’s expeditions into the final frontier. This stunningly detailed poster catalogs all of them—from Luna 2 in 1959 to DSCOVR in 2015. There are over 100 exploratory devices featured, from orbiters to rovers to landers. The color-coded poster traces the path each craft took on its trip through space, weaving a delightful web. Planets, moons, asteroids, and even Pluto appear as points of interest for the cosmic explorers.
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 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
Biohacking — Vitamin-C + Gelatin for Accelerated Recovery
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