A quick followup to Bank Note Validator Teardown, to clarify the LEDs used. EEVblog Main Web Site: EEVblog Amazon Store: Donations: Projects: Electronics Info Wiki:
What’s inside an old style bank note/bill accptor/validator for vending machines and the like? How does it detect genuine notes from dodgy ones? Datasheets: Forum: EEVblog Main Web Site: EEVblog …
Watch this video to find out how to use the myAT&T app to accept billing responsibility when you’re starting a new account. Log in now: Starting out on a new …