About

My name is Jeff Keyzer. This is my blog.
I blog primarily about electronics and embedded systems. Expect to see posts about microcontrollers (mostly PIC and AVR), Arduino, embedded Linux, electronic circuits, DIY projects, and other related stuff. Sometimes I just post about things that I think are cool.
Most of the projects featured here were born in my garage, but occasionally I will feature projects from other garages as well.
I’m an electrical engineer and a maker. I live in San Francisco, a hardware guy in a sea of software engineers. For eight years I designed radio frequency integrated circuits for wireless LAN and cellular networks. Now I work with embedded systems.
Aside from my obsession with electronics, I enjoy working on old cars, machining, welding, fabricating, and generally building stuff.
I’m active on Flickr and administer the Printed Circuit Boards photo pool.
Questions? Comments? Project ideas?
Contact me.
