Misc. Research Dump

A page to dump research links & info that don’t exactly belong to the other two pages.

TX16 V2 schematics (attached below): Could try to decipher these to verify TX16 to Gemini PCB connection.

Gemini PCB Firmware (Github): https://github.com/JyeSmith/ExpressLRS/tree/gemini Good place to look at for firmware for the Gemini PCB, it’s basically a fork of the ELRS GitHub with the Gemini firmware (the ELRS GitHub has merged it mostly, but it might be easier to find/pick apart from here)

https://github.com/ExpressLRS/ExpressLRS/pull/1914 : Pull request from the author of the Gemini project & firmware explaining the basics & how to DIY it

ELRS Setup Guide (https://oscarliang.com/setup-expresslrs-2-4ghz/#ExpressLRS-24GHz-Hardware-Selection ): A comprehensive guide to setting up and flashing firmware to setup ELRS on a radio transmitter. Following this guide is very helpful for understanding how firmware is supposed to be uploaded to the transmitter board

ELRS Update Guide (https://www.expresslrs.org/quick-start/transmitters/updating/#manual-upload-via-local-wifi ): More in depth guide for updating a TX over UART and WiFi, can give more info/context not given in the guide above

The following are measurements taken with a caliper of the JR bay on on the TX16