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  1. Technological Terror
    I'm looking at the D4 DTMF Relay Controller from Animated Prop Systems, and was wondering if any of you have experience with this product or with DTMF in general? It seems like a great option for synchronizing audio and prop effects, and seems pretty straightforward too. From what I have read...
  2. Technological Terror
    I have a question I hope...REALLY HOPE there is an answer to regarding the use of touch tones for control. I guess I should elaborate a little. Everyone is familiar with Touchtones in thier phone, right? There is an inexpensive IC Chip that can decode up to 16 piared tones an average land...
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