Hi All..

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Any ideas on being able to change the remote control units we use to open the garage door to be able to conver/use this circuit to TX and RX a PCs COMS ports signal??

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Thanks Stephan.. The web site you supplied has given to the capacity to convert parallel to serial signal. Now I need to TX? this over a distance of about 50m or more.

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Any thoughts and ideas???

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Thanks

Gary

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