Kombucha electronics? Sure, why not?
Enlarge / Brewing kombucha tea. Note the trademark gel-like layer of SCOBY (symbiotic culture of bacteria and yeast).Olga Pankova/Getty Images...
Enlarge / Brewing kombucha tea. Note the trademark gel-like layer of SCOBY (symbiotic culture of bacteria and yeast).Olga Pankova/Getty Images...