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ESP8266

Posted: Tue Jan 04, 2022 2:02 am
by Zim
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Re: ESP8266 add-on antenna

Posted: Fri Jan 28, 2022 6:46 am
by peridot
Hi Zim, is that copper coloured part a sleeve and is it soldered to the original trace? Just trying to understand the construction or it all just a cut down coax cable?

Re: ESP8266 add-on antenna

Posted: Fri Jan 28, 2022 8:41 am
by peridot
Hi Zim, is that copper coloured part a sleeve and is it soldered to the original trace? Just trying to understand the construction or it all just a cut down coax cable?

Re: ESP8266 add-on antenna

Posted: Fri Jan 28, 2022 5:49 pm
by Zim
Hi

Re: ESP8266 add-on antenna

Posted: Wed Mar 22, 2023 6:27 pm
by HPB
[Local Link Removed for Guests] wrote: [Local Link Removed for Guests]Tue Jan 04, 2022 2:02 am Hi Gents. Just finished adding on a antenna to a ESP2866. I was quite surprised at the difference it made so I thought I would share. Vistumbler showed an improvement from 24% (stock) to 74% with added antenna.
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This certainly will violate FCC certification for your country certification.