NO-NONSENSE HOMEBREW ANNUNCIATOR

摘要

Having trouble with folks misinterpreting what you're saying? Now, you can be clearly understood with this handy little circuit that lets you "announce" what message you're trying to get out. Plus, I'm calling it "no nonsense" because there is no microprocessor involved. To change the spelling/message on the annunciator, you simply change the position of the LEDs.