Microcontrollers

Jason Milldrum on November 6th, 2008

I don't know if the guy who created this is a ham (he does say he's an engineer), but it's a neat application of some old-school technology. He uses a PIC 12F510 to output a Hellschreiber modulated square wave right to his PC's sound card line in port. I really get a kick out of [...]

Continue reading about A Hellschreiber Clock!

Jason Milldrum on October 11th, 2008

A blog that I follow on a regular basis is from Aussie ham Peter Marks, VK2TPM. He posts from the perspective of an experienced ham who is really starting to get bitten by the homebrewing bug, so it's a real pleasure to see him discover some of the things which make that aspect of the [...]

Continue reading about BCD Switch Goodness

Jason Milldrum on July 7th, 2008

Lately, I have been using my Ubuntu Hardy Heron box for coding and programming my AVR projects using the simple combination of gedit, the avr-gcc toolchain and the USBtinyISP. It's a little bit of a pain to get set up correctly, but it works very well once it's up and running. I've been pretty happy [...]

Continue reading about Programming AVR Microcontrollers in Eclipse