YWILLINK TTGO T-Beam ESP32 LORA WiFi Wireless Bluetooth Module 868MHZ/915MHZ/433MHZ

[Music] hey guys so this is a newly released product that i pre-ordered on been good earlier this month and it has an ESP 32 on it it has the same metal Wi-Fi antenna as seen on the pico d4 it has a Laura radio and in this case I'm using 915 megahertz and they offer in a couple different versions but you want to make sure that your country allows that and here in America 915 megahertz is pretty good and it has a GPS with an external antenna little ceramic antenna and this middle antenna here is for the Laura and it has a little reset button it has auxilary button connected to GPIO pin and it's got a 18 650 battery holder and a little power switch and conveniently they put the SCL and SDA pins in the same order that you can find on these little cheap OLED displays so that's what I've done here is I've just soldered a little female header on so I can just plug in and all that display for