I saw a post from Adam Wolf on Google+ today about the UN opening up an icon collection, and it jumped out at me right away. I love icons. They’re hard to do well, and a great way to communicate basic information, whether on a sign or on your PCBs. It was a nice reminder to me as as well since I actually started my career at the UN — in OCHA even (Office for the Co-ordination of Humanitarian Affairs), the same branch behind these icons — and it was one of the more memorable moments in my life for the opportunities it offered me down the road, and the people I met (including my wife!). The UN icon collection is licensed under a creative commons license and they can be seen on thenounproject.com with a lot of other interesting icons if you’re interested.
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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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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Python for Microcontrollers — sysfs is dead! long live libgpiod! libgpiod for linux & Python running hardware @circuitpython @micropython @ThePSF #Python @Adafruit #Adafruit
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