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March 19, 2010
News - Learn.SparkFun.Com and th…
about 3 years ago
Do you know how happy Riley will be that someone thought he was funny?
They aren’t SFE gear, there from the equally impressive electronics shop That is my basement. They are garage door safety sensors. They are 12v but switch to ground.
about 4 years ago
Can someone tell me if this camera can see a laser pointer? Do I need an IR laser? I read in the comments on the “laser card” that removing it IR filter was dangerous? Is this true?
about 5 years ago
I just bought one of these and when I attached it to a 13.2v battery and 2 350ma motors. The trace from the positive VIN header(-screw terminal) to the Via got fried. the battery may have been reverse voltage, would that make sense? also I like the screw terminals so much that I want to solder a jumper from the side header VIN to the screw terminal. will that work?
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