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BLE transmission range in an open space
Posted: Sat Nov 24, 2018 5:29 pm
by Adham Aboud
Hello guys'
can anyone tell me what is the BLE range of the ESP32 in an open space ?
Thank you in advance,
Re: BLE transmission range in an open space
Posted: Sat Nov 24, 2018 7:30 pm
by chegewara
open space, straight line, no obstacles with esp32 devKitC i was able to advertise over 100m and scan with android smartphone.
Re: BLE transmission range in an open space
Posted: Sat Nov 24, 2018 8:20 pm
by Adham Aboud
chegewara wrote: ↑Sat Nov 24, 2018 7:30 pm
open space, straight line, no obstacles with esp32 devKitC i was able to advertise over 100m and scan with android smartphone.
Thank you chegewara for your answer,
Is it at the full Tx power ?
Re: BLE transmission range in an open space
Posted: Sat Nov 24, 2018 9:10 pm
by chegewara
I dont remember now, it was test to answer some question on github issue tracker. It was max or default which is +3dBm.