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AndrejaKo earned this badge 6 times
apr 25 at 11:11Why exactly 470 or 1k Ω? (to prevent damage of output pin)
feb 7 at 5:33Have I understood what Arduino is correctly?
feb 10 '12 at 14:50How does the GPS scale and deal with potentially millions of requests per second and respond in real time?
dec 29 '11 at 14:35Resistance Vs Impedance?
dec 4 '11 at 7:24Why do you need 2 resistors when hooking up a transistor as a switch