If you have a crsf serial protocol receiver and want a PWM output then you are at the right place. This is exactly what it does, connect a receiver with crsft protocol to the serial in port. And MCU would read the crsf packet and generate a PWM 8 channel output out of it. The brain of this board is STM32F103 mcu, nothing much to be explained.
Wiring
| On Encoder | On Receiver | |
| G – Ground | => | G – Ground |
| V – V in (5V-6V Max) | => | 5 – 5v in |
| R – Rx | => | T – Tx |
| T – Tx | => | R – Rx |
Package Includes:
1 x Encoder
1 x Clear Heatshrink
1 x JST SH 2P for vbat in
