Harvesting energy from growing plants has come a long way since middle school science fair projects featuring clocks run by potatoes. Plant-e’s approach is built on the same principle, but is radically different because it does not require damaging the plant in order to harness its energy. Not only can electricity be generated without harming the plant, but the amount of electricity is actually quite substantial.
For the Netherlands streetlight projects, Plant-e’s electricity generation process involves plants growing in two-square-foot plastic containers. Plants undergo photosynthesis, essential turning solar power into sugars. As they grow, plants always produce more sugars than they need, and the excess is cast out through their roots into the surrounding soil and break down into protons and electrons. Plant-e’s system uses electrodes in the soil to await the breakdown of this plant waste, thus conducting electricity.
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 — The Top Programming Languages 2019 – Python tops the charts with a CircuitPython nod! #Python #Adafruit #CircuitPython #PythonHardware @circuitpython @micropython @ThePSF @Adafruit