nintendoeats
- Oct 18, 2013
- 24
- Joined
- Oct 18, 2013
- Messages
- 24
There's something I've wanted for a while, and I thought I might try to make one for my Dad as a christmas present. I want to make a device which allows you to plug in 3 or 4 guitar pedals and then switch the order around without unplugging them. The only way that I am aware of to do this would be to use an Arduino controlling many MANY relays. I'm certainly open to other suggestions, but assuming I go ahead with that plan I haven't been able to decide on what kind of relays I need. I believe the correct thing to use is TRIAC opto-isolators since I will be dealing with AC and would prefer small non-magnetic devices (don't want to introduce noise into the signal), but I'm not entirely confident in that decision.
Thanks!
Adrian
Thanks!
Adrian