DIY Projects

Open Source Hardware overview….

The REPLICATOR blog put together an overview of Open Source Hardware including a past presentation I co-authored, a good start if you’re interested in the ongoing evolution of the Open Source Hardware movement. The biggest challenges I see ahead involves the use of the term “Open source hardware” – for the folks who have been […]

Industry gives a laboratory to America’s young scientists… WE CAN DO IT AGAIN?

Industry gives a laboratory to America’s young scientists… WE CAN DO IT AGAIN?

Industry gives a laboratory to America’s young scientists… Popular Science 1941. YOUTHFUL, IMAGINATION, an inexhaustible national resource, is being developed along scientific lines by the American Institute of the City of New-York. This organization, chartered in 1828 and devoted throughout its existence to the promulgation of science and the encouragement of American industry, established its […]

Backyard coffee roasting

Backyard coffee roasting

My supply of decent roasted coffee is at dangerously low levels, so my daughter and I spent a short time roasting coffee today. There are some great books and online resources for coffee roasting, but in a nutshell, here’s my simple method (purists will cringe; you can be much more precise about all of this. […]