TBS Tracer Manual
Adapter boards
There are many ways of installing the Tracer Rx into a model like these mounting boards. Most mounting
boards will be advertised for Crossfire Nano RX, however the Tracer Nano RX are pin-compatible and will
therefore work with both!
Every adapter board or solder on fc that is designed for the Crossfire Nano Rx will also work with
the Tracer receivers!
On some of them you can connect a Unify Nano32 with the Tracer receiver and use the CRSF connection to
control the VTx.
FrSky inverter mod
When you receive your Tracer transmitter,there is a small inverter chip included. This chip is a hardware
mod that you can build into your FrSky radio to use the full communication speed between your radio and
the Tracer Tx as some of them only have a slow transistor instead of an inverter chip included.
This mod is not necessary for the Tracer to operate properly with your radio but it helps with “Sensor lost”
messages on certain radios as well as not properly working LUA scripts.
This modification requires a good soldering skill and will void your radios warranty. If you don’t feel
comfortable with this, use the software mod instead.
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