Hello, I have connected a TSAL5300 IR led (http://www.vishay.com/docs/81008/tsal5300.pdf) to pin 3 of arduino as described here: http://www.righto.com/2009/08/multi-protocol-infrared-remote-library.html.Using the IRRemote library it works good.Unfortunately the distance range is about 1m.I have used a 100ohm resistance between the led and pin, can this affect the distance and should i change resistance? Or is this a limit of the TSAL5300?
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