is a multifunctional voltage monitoring controller used to trigger an onboard relay based on specific DC voltage thresholds. It supports a measurement range of 0V to 100V DC with an accuracy of approximately Amazon.com 1. Interface & Connections
For further technical details, you can view the DVB01 User Manual on Scribd or Internet Archive . Voltage Relay Module (DVB01) User Manual - Class B Forums dvb01 user manual
No mention of HDMI handshake issues. Users report needing to power-cycle both TV and DVB01 (unplug 30 sec) for HDMI to sync. is a multifunctional voltage monitoring controller used to
Relay closes when the voltage is below the lower limit and opens when it exceeds the upper limit. F-03 (Discharge Monitoring): dvb01 user manual
DVB01 User Manual: Voltage Controller | PDF | Power Supply - Scribd