Range of esp32-wrover module without external antenna?
Posted: Tue Feb 08, 2022 9:16 am
by manikantateja
May i know if any one tested the BLE-range(distance) of ESP32-worver-ie as server and with out connecting the external antenna
Re: Range of esp32-wrover module without external antenna?
Posted: Tue Feb 08, 2022 2:25 pm
by Craige Hales
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.