This is DC low voltage (up to 60v) LC PLC modem based on TDA5051AT chip. Firmware is written for STM32F103 BluePill board. Modem PCB is designed in such a way that BluePill can be directly pluged in using hardware USART1 support.
This is DC low voltage (up to 60v) LC PLC modem based on TDA5051AT chip. Firmware is written for STM32F103 BluePill board. Modem PCB is designed in such a way that BluePill can be directly pluged in using hardware USART1 support.