|  | Start with a black image, 
      make sure your background colour is set to a colour (not important which 
      colour) before going to the next step, will not work with 
      white | 
  
    |  | Apply the stylize/tiles 
      filter at 10tiles, 10%max offset and background colour as the 
      fill | 
  
    |  | Now apply the 
      stylize/glowing edges filter with these settings, w2, b6, 
      s5 | 
  
    |  | Apply hue/saturation with 
      colorize ticked with these settings, h124, s50, L+36 | 
  
    |  | Now apply the lighting 
      effects filter on default, no texture channel, so it looks like this. 
      Thats the base circuit done. | 
  
    |  | I just painted some bits and bobs on a 
      new layer to finish it off, experiment with it, looks nice shrunk down and 
      used in interfaces, grab the action on my actions 
  page. |