People told stories about mechanical men long before 1921. The Argonautica, a Greek epic from the 3rd century B.C., includes the story of Talos, “fashioned of bronze and invulnerable,” who guards the harbor of Crete. A 16th-century Jewish legend tells of the Golem, a huge man of clay made to protect the Jews of Prague. Both of these proto-robots are built with a kind of kill switch, giving humans a way to keep them in check. Talos is deactivated when the thin skin on his ankle is punctured, allowing the fluid that gives him life to run out; the Golem can be stopped by erasing the Hebrew letter written on his forehead. Clearly, humans have always worried that the machines we make to serve us could eventually turn on us.
Ladyada’s R is for Robotics is a coloring book adventure with robots, their inventors and more.
Makers of all ages can learn, color and share their favorite robots and roboticists.
Ranging from Isaac Asimov and his three laws of robotics to the Jacquard loom, the R is for Robotics A-Z coloring book is not just an art class endeavor, but also a history lesson and a homage to the past and to the future of robotics.
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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.