I posted a project on freelancer.com. I got one bid so far and responded with this:
Hi. thanks for bidding. Are you familiar with bitcoin. If not check it out at bitcoin.org and weusebitcoins.com
I'm sure you will find it very interesting. If you have any bitcoin related questions I can probably answer. What I'm trying to do is start the open source development of bitcoin <-> arduino communication. Eventually for my purposes, I want to build a fuel pump that accepts bitcoins. So say hypothetically, I have a small gas station with 8 fuel pumps. There is another open source project to give bitcoin a point of sale system.https://github.com/javgh/greenaddress-pos-toolshttp://www.youtube.com/watch?v=o84SfChQ-S8
which could be used. Each pump would have it's own bitcoin address and when a payment is recieved to that address it would send notification to the arduion to dispense a porportianate amount of fuel. I am thinking an arduino with an ethernet shield will be the way to go.http://bildr.org/2011/06/arduino-ethernet-pin-control/
Anyways the long term goal would be the fuel pump, but the short term is just to send arduino a notification of payment or maybe print "thank you for x btc". interested?
If he's into it, I will accept his bid.