Range of esp32-wrover module without external antenna?

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manikantateja
Posts: 8
Joined: Thu Jan 27, 2022 6:13 am

Range of esp32-wrover module without external antenna?

Postby manikantateja » Tue Feb 08, 2022 9:16 am

May i know if any one tested the BLE-range(distance) of ESP32-worver-ie as server and with out connecting the external antenna
Last edited by manikantateja on Fri Feb 11, 2022 7:19 am, edited 1 time in total.
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Craige Hales
Posts: 94
Joined: Tue Sep 07, 2021 12:07 pm

Re: Range of esp32-wrover module without external antenna?

Postby Craige Hales » Tue Feb 08, 2022 2:25 pm

Not an actual test, but using them in my house, 50 feet (15 meters) maybe. These are the printed circuit antenna devices. I think they hear better than they transmit. At one point I tried reducing the Tx power and could not connect via the house router, so I left the Tx power at the max.
Craige
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