I've just been sampling the state of the output pin, which tells me what I told it to do, but not the actual result.
more pictures....setup:atmega 2560 ---- touchOSC ---- Processing2 rgb Led strips2 UV Led strips2 light dimmersfuture ir control (trying to make it work right)future voice control (Processing Voce library)future temperature/humidity/light sensors...send me a PM if someone whats some of the code (arduino/processing) or more info(again sorry for my english)
For my set-up, I have an Arduino with Ethernet connected to another atmega chip w/ a HopeRF transceiver acting as a base station. The lights have a small custom board with an ATTiny84, transceiver and a latching relay. After the initial base station cost, it's about $10-15 per node. The latching relay is double pole, so I use that to determine the status. That's been the cheapest I can get it without running wires.
Could you share your schematic?