Why did I feel the need to create another Instructable for the DIYMall RFID-RC522 and the Nokia LCD5110? Well, to tell you the truth I was working on a Proof of Concept sometime last year using both of these devices and somehow “misplaced” the code. Since the DIYMall RFID-RC522 doesn’t have the pins…By: SpecialRobotBuilders // Read more: original article.
