HOME DMX 512 resources FA Q OpenRDM dimmerswitch pack demux LED matrix rc-servo stepperAnalyze rstrobo mod high voltage tesla coil twin misc pics links imprint _8ch DMX dimmer pack This single phase diy dimmer pack wa s designed for small size and max imum stability . Though it is quite cheap because of its few parts, it has a firing table for power linearization and a ’switch mode’ option for each channel integrated. An internal heat control prevents failures in the p ower units. A dimme r pack consists o f: 1 DMX-Transceiver1 zc detection 1-8 power units DMX-Transceiver (Rev. 3.01) With th is modul DMX data can be receiv ed or transmitted. Because of the complete usage of the RS485 converter, a bidirectional transferof data is possible (i.e: RDM as described in ANSI E1.20). Till now this feature is only supported by a few expensive devices. Though the circuit is only made of an AVR and few other parts I recommend a diy etched board. parts DMX dimmer packhttp://www.hoelscher-hi.de/hendrik/english/dimmer.htm 1 de 6 27/06/2012 12:12