…newest set of “Download and Print” cards for Valentine’s day. This is our seventh year, and seventh set of cards. The 2013 set had six equation-heavy cards, the 2014 set was a set of six symbol-heavy cards, and the 2015 set included love, hearts, and arrows. The 2016 set featured Pluto’s cold heart, and the perfect card for your robotic expression of love. In 2017 we featured atomic orbitals, exponential growth, and an epsilon delta declaration of love. The 2018 set featured normal force, stable equilibriums, and something about RPN calculators.
This year’s set features geometry, division by zero, batteries, a nod to quantum chromodynamics, and two very bad puns. (Sorry not sorry.)
PDF is here, AND we made a version that can run on our little PyPortal, a Python powered IoT device, this randomly displays an image and pulls in the text via the net or a local text file that is stored on its “USB drive.”
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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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