Srimech.com
Robots, automata and electronics

This is Jim MacArthur's home page. It lists a little information about me and some mechanical and electronic projects I work on in my spare time.

My CV is here.

Projects in progress


Modified BigTrak

Rule 110 Automaton

Mechanical Turing Machine

Mobile phone chord keyboard

Finished and archived projects


Servo-controlled pressure gauges

HTML5/Javascript demos

Load Average Meter

ZX Spectrum Laptop

Toaster mods

12 Volt Mains

Kettles: Gas vs Electric?

LED Message board hacking

Robot Wars

Contact me

jim_web@mode7.co.uk, @srimech on Twitter, or srimech on Freenode IRC. Mail to any address at srimech.com is rarely read. If you have recieved spam from a @srimech.com or @mode7.co.uk address, it is unlikely to have been sent by any machine under my control. Please do not respond to any such messages.