Notes

The first Arduino sketch for the Open Book that starts to feel like more than demo code.

A conversation about manufacturing costs sends the Open Book down an unexpected side path: could it be made smaller and cheaper?

A software engineer's crash course in hardware development, where 'the hardware is done' stops being a safe assumption.

Some quick notes on The Open Book at end of year.

The first README.TXT ever written for the Open Book Project.

When a cloudy day in Mecca broke calendars around the world, I had to implement the most interesting feature request to ever hit my inbox.

A day after launching a product, reflections on long walks through the forest, and the long, winding path from concept to creation.

The Kickstarter didn't fund, but the product shipped anyway — cheaper, working on Android, and renamed to SIGILANCE.

At the halfway point of my first Kickstarter campaign, reflections on what it means to bring an idea into the world.

Crypto keys protect your stuff. When you trust other people to hold them, it makes it easier for spouses to snoop and for hackers to steal your snaps. I'm building Keymaster to put your keys into your hands.