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/diy/ - Do It Yourself

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>> No.2546768 [View]
File: 305 KB, 1244x1500, remote_pcb.jpg [View same] [iqdb] [saucenao] [google]
2546768

I need some help. I have this 868Mhz garage door opener that I'd like to extend the range of by attaching a better antenna. I'm guessing one of these two thick traces is the antenna, but at which point should I solder on a connector?

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