ESP32 LoRa Oled, TTGO LoRa32 SX1276 868Mhz with Arduino | Range Test | LoRa SX1278 433Mhz

ESP32 LoRa Oled, TTGO LoRa32 SX1276 868Mhz with Arduino | Range Test | LoRa SX1278 433Mhz
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Project Description:
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So, guys, this is the TTGO LoRa32 868MHz V1.0 based on the SX1276 chip combined with ESP32 WiFi + Bluetooth and an I2C supported 0.96-inches OLED display module. So many things on this tiny board, its quite impressive.
Anyway, I have received two of these development boards, and as you can see, both modules are identical. With the help of these development boards, now I can easily test ESP32 and LoRa-based projects. I don't even need to attach the OLED display module. You can use any of these modules as a receiver or transmitter. As these development boards are based on the ESP32 WiFi + Bluetooth, you can make IoT gateways and use your cellphone to send and receive messages, control, and monitor different types of loads and sensors.
Well, I have already used ESP32 and LoRa in many projects before. But this time, I am very excited about the communication range of these modules. Previously, I was using LoRa SX1278 transceiver modules, which had a range of around 118 meters, and I was able to control some loads. In this test, both LoRa modules were in line of sight. But when both modules are not in line of sight, the communication range drops to around 50 meters, which is quite low.
Just look at the size difference of these two LoRa modules this one is based on the SX1278 and the TTGO LoRa32 is based on the SX1276 and both are 868MHz. Later in this video, I will perform a complete range test.
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ESP32 WiFi + Bluetooth Module (My recommendation), more IO pins, improved speed, and supports a Lipo Battery:
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[@woolfy02]

Thanks for the video! I still struggle in learning this sort of thing.

[@kobussteenkamp8264]

Good day,thank you it is working perfectly!

[@Bianchi77]

Nice video, well done, thank you for sharing the knowledge with us :)

[@JohnUsp]

Thank you for you and your brother ;)

[@PhG1961]

Waw, cool video and an amazing result!

[@ElectroniClinic]

This dev board is awesome

[@azam2821]

Very informative video

[@reedreamer9518]

Wow - your English is excellent!

[@Katana50cc]

Thanks for sharing the vid and the results : )
So with baudrate of 115200, it can go 800+ meters line of sight?
Awesome ~

[@reedreamer9518]

Make sure both antennas have the same orientation and are about 6+ inches away from metal objects. If one is vertical and the other horizontal there will be at least 20dB attenuation.

[@davidhouseago416]

I get 'Compilation error: no matching function for call to 'TwoWire::begin(int, int)' Can you help?

[@tontalp1989]

Hi, excuse me again. Is the port of the board Type-C or MicroUSB, and can the cable wire alone upload code to the board(no need extension equipment). Thanks!

[@ElectroniClinic]

Micro USB port. You don't need any extension board.

[@tontalp1989]

Tysm!

[@MdMozammelHossain]

Bro, please improve your narration. its almost feel like a robotic sound.