1. Geemoney123

    LED Ribbon-Spec VS Reality

    I have a general question, but it refers to a specialty brand. Im looking to redo an LED "Wall" which is just a bunch of rolls of ribbon on some thin plywood painted white, that's about 18" back from some large pieces of milk plex to create a "wall of light". I plan on redoing it with this...
  2. Q

    Configurable biasing and termination for RS485 (DMX512) device

    Hello everyone! Long time lurker, first time poster on the forums, so lovely to meet you all. I am currently working on a relatively simple "adapter" circuit to incorporate Lumen Radio's TimoTwo DMX module. It's an integrated device that facilitates a wireless DMX512 link and a TTL level...
  3. alfieropson

    Potentially dangerous Mains Power supply

    Hi, I recently had a fault occurring whilst connecting my laptop to my mixing desk whilst having multiple new DMX fixtures connected to a USB interface. Whilst checking for faults I discovered a voltage of about 80-90V between the DMX port on the fixture and the Earth Connector. Knowing that the...
  4. C

    Implementing some kind of motion sensor in place of NO/NC Push Button.

    Hi everyone! Firstly, I apologise if this is the wrong place to post! Over the last couple of years I've used a Weigl ProCommander PHX to control some event spaces from a series of push buttons. These have simply been wired from the PS+ to a terminal of a NO/NC push button and the other...
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