We're in the process of launching our first product at Comingle(http://www.comingle.io), making Arduino-based, open source and hackable sex toys.

We're making a sex toy platform (our library is named OSSex of course) so that it won't matter if your sex toy is made by guys. You can reprogram it to your liking, attach sensors that respond to your feedback or even build your own.

It is super hard to find a payment processor, but I imagine that their hands are tied by the card networks. I bet Stripe would love to support adult payments if they could: lots of adult specific processors charge like 14%. Seems like that'd be some nice action to be a part of, even if only in the adult industries that are lower risk (the adult industry is huge and there's no way some dildo shop is as high risk as a cam site, even though every one treats them the same.)