Once an infamous prison, Alcatraz is now a national park that attracts 1.5 million visitors each year – and Chinese artist Ai Weiwei just teamed up with the FOR-SITE Foundation to unveil a series of 7 provocative installations that engage with the island’s history while exploring the issues of human rights and freedom of expression. “Trace” is one of the most spectacular – Ai Weiwei used 1.2 million LEGO bricks to create portraits of 176 prisoners of conscience and exiles…
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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.
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