John is a great source for articles on cutting-edge technologies. He sent me this one Thursday about using plants to make electricity. The students in Spain who designed the technology are nothing if not ambitious. Their goal is to have the whole world covered in trees making electricity. You can watch their video, below, or bear with me as I channel Google Translate’s English rendition of a Spanish blog post.
Angela Bernardo, at Blog Think Big, says, “Thanks to Bioo system, created by the students of the Autonomous University of Barcelona and Ramón Llull University with the startup Arkyne Technologies, families could cover their basic electricity needs through 10 × 10 meters of vegetation panels. But how?
“The prototype initially created by the students of the UAB is a plant in a pot that lets you charge a mobile phone. … According to the explanation for the 4YFN space last Mobile World Congress in Barcelona, the system ‘generates power 3-40 watts per square meter from some vegetable panels and a biological battery that takes energy waste (matter organic) that plants need not despise.’ [Oops: that has to be Google. Shall we change it to ‘plants don’t need’?]
“Thus, the device is able to steadily produce electricity through a self-supply system. In addition, according to the engineers, the operation does not affect the plants and is economical. …
“Students are betting on a ‘smart city’ concept that allows people using Bioo buy or sell electricity. The goal, in addition to developing these systems in homes, [is to extend them to] agriculture or green roofs of public buildings.”
Maybe you better watch the video. But there’s more here, if you read Spanish.
Video: Bioo Lite