Ohler Online

I'm Peter Ohler and this is my site. Documentation and links for Open Source Software are included as well as some information about some of my hobbies both past and present.
I decided to learn to play the upright bass or double bass so of course I had to build a couple that could be taken apart to travel with.
I've built a few bikes over the years.
2003 - First One
2017 - Green Machine
The most recent was with Chris Kelly.
Old Stuff
Electric Cars, Robotics, Early Bicycles, and more.
Ohler Consulting
My latest gig is in Toronto working for a local hospital to centralize data storage and provide access to that data.