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Sep 11, 2013 at 21:17 history tweeted twitter.com/#!/StackRaspi/status/377903875283755008
Sep 11, 2013 at 16:00 comment added Piotr Kula It is never good idea to short any thing. Especially with a screwdriver. Just think of voltages as digital signals of value 1 = +voltage and 0 = 0voltage.. THe +voltage depends on the device. I am not sure about the Pi but safe to think of half way. So at least +1.8v will give you good logic. It does not need to be shorted and better if it is after resistor to protect battery and other stuff.
Sep 11, 2013 at 15:49 history edited Piotr Kula CC BY-SA 3.0
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Sep 11, 2013 at 11:04 history edited BAReese CC BY-SA 3.0
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Sep 10, 2013 at 17:41 comment added BAReese Some clarity... by safe, I mean if pin 7 was configured as input and was shorted to pin 9 with a screw driver, would it cause any damage. As for the optical transistor - I wasn't very clear. I'm thinking of an IR receiver like what is found in a TV/VCR/DVD player. I would like to be able to record the code output by the TV remote and store that for playback (though an LED). Is that even possible?
Sep 10, 2013 at 5:58 review First posts
Sep 10, 2013 at 16:06
Sep 10, 2013 at 5:53 answer added Milliways timeline score: 1
Sep 10, 2013 at 5:41 history asked BAReese CC BY-SA 3.0