ESP8266: Re-Reflash Dance!
Over a year ago, I posted about how I reflashed an ESP-01 module with new firmware. That post has been very popular and I got the idea in my head that I was some sort of expert on doing this. But when...
View ArticleColossus-al!
Every now and then, one of my customers comes back with something they've been working on. In this case, it's Ben North showing some work he did modeling the Colossus code-breaking machine built at...
View ArticleWalk In, Walk Out
I wrote a blog post several years ago about my first KiCad design: an eight-channel analog-to-digital StickIt! board. While testing it, I discovered the signals in the analog channels could leak into...
View ArticleAre You In An Abusive Relationship With Your Schematic Editor?
Having hung out on forum.kicad.info for over a year, I'm quite aware of the problems engineers have with their CAD tools. In particular, I hear a lot of moaning and groaning about schematic editors....
View Article
