/members-area/personalblogs/b/blog/posts/gpio-displaying-currency-exchange-rate-on-7-segment-indicatorsAbout the ApplicationThis tutorial is dedicated to the control of 7-segment LED indicators by means of a single Tibbit #00_1 and several shift register ICs (daisy-chained together).7-segment indicators are reliable and cheap LED devices which can disen-USTelligent Community 12