Thanks to you Kickstarters ExtraCore V1 was a success. Now it's sold out and I need to make more. I've upgraded the design with a built in power regulator.
ExtraCore V2 is ready for production. Now all I need is enough pre-orders to get the ball rolling. I am taking pre-orders for 2 weeks on tindie.com. Please check out the page and help get the word out.
Thanks so much for all your help. I hope you are enjoying your V1 boards.