Vhm-314 Change | Name

For those who find the hardware modification too daunting, consider upgrading to a more addressable platform like a Raspberry Pi Zero W with a DAC

: You will need a USB-to-TTL (Serial) adapter (like a CH340 or CP2102) and a computer. Steps : Vhm-314 Change Name

Ensure your module is powered off. You will need to locate the RX and TX pins on your VHM-314 board. Use a tool like the OVC3860 Development Tool or a similar serial terminal. Connection: For those who find the hardware modification too