Brainstorm Tally Injector for common Mixer / Tally Systems
For use in TV production environments, with a vision-mixer providing dry close contacts for camera tally.
Mixer is providing tally contacts for camera 1 - 3, but only when input is directly selected.
When using input 4 (BS - output Brainstorm Infinityset), no tally to camera is available.
Brainstorm Tally Injector provides dry closure contacts for camera tally, when input 4 (BS) is selected. Attached in between tally output from mixer and tally inputs at cameras. Normal funtionality when using direct buttons remains available.
Based on WT32 - ETH board, containing an ESP32 microcontroller with Ethernet functionality.
and a 4-relay board.
Brainstorm Tally Injector is providing a web frontend to show current status:
Enabling OTA updates:
and serial output for debugging purposes:
Pcb in use:
InfinitySet has to be configured to send TCP-tally:
How to flash WT32 - ETH for first time use (using VSCode with platformio) is described here.