Prototype 2 Production is a blog from the team at Particle. 

So far we've run 3 Kickstarter campaigns (1 failure, 2 successes), built our supply chain from zero and shipped more than 50,000 units of product. While going from nothing to shipping product we’ve made mistakes, run into delays and surprises, and learned an incredible amount. With Prototype 2 Production, we’re going to share some of our knowledge, take deep dives into certain manufacturing processes and ask some of our friends to contribute.