AUDIO PRODUCTS: 2UBES VTX Push-Pull Triode WiFi Remote Control Tube Microphone Preamplifier

web ui

 

Web Interface

Shown here is the web interface to remotely operate the VTX Mic Preamp via WiFi. Rather than using an app, I decided to build a browser interface.

Using Websockets, I am connecting to the VTX  preamp with a continuous JSON data stream for real time page response and metering. 

json

 

 

Physical Construction 

Designed to be easy to build.  Dual boards saves space.

dual