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Fab Academy 2013 | Michael Hviid Nielsen | Waag Society's Fablab, Amsterdam
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Polarity Guide of 0402, 0603, 0805, 1206 and most all smd leds - Lighthouse LEDs
China 1206 Single Color Yellow SMD LED with RoHS (3216) - China SMD LED 1206, Chip LED 1206
PCB Assembly Services - Screaming Circuits: PCB Design for Clarity: DIODE POLARITY (NO, IT'S NOT OBVIOUS)
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SMD Polarity Identification of LED, Capacitor, Diode, Inductor, IC
Xbox 360 Ring of Light LEDs : 6 Steps - Instructables
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SMD LED polarity marking: is the cathode marking standardized? - Electrical Engineering Stack Exchange
