🚀 go-pugleaf

In article <872@massey.ac.nz>, GMoretti@massey.ac.nz (Giovanni Moretti) writes...
>Peridically I get the feeling that radio ... is getting far too hard
>to do - you need 99%+ pure Ge/Si ... and huge factories and $00000000.
> 

>Has anyone out there ever tried to make something like this or any
>homemade semiconductors ....
> 
>|   GIOVANNI MORETTI, Consultant     | EMail: G.Moretti@massey.ac.nz          |
>|Computer Centre,  Massey University | Ph 64 63 69099 x8398, FAX 64 63 505607 |
>|   Palmerston North, New Zealand    | QUITTERS NEVER WIN, WINNERS NEVER QUIT |
>-------------------------------------------------------------------------------

Yes, anything at all to do with semiconductors is expensive, because 
you need ultra clean rooms, fine geometries, and dangerous chemicals. 
(And I mean _real_ semiconductors, not cats whiskers :-)
But ... there`s a way. 

MOSIS (1-213-822-1511) is the best bet for the small experimenter. $500 gets
you 4 packaged parts in cmos 2 micron technology,
132 pin pga max. They have a modem number; you give them yoiur design data
base in electronic form, and at their next scheduled run (they have
runs every 1-2 weeks. ), they run your design through with many others,
and mail you the parts. Good for prototyping an idea  

/ Jon Sreekanth

US Mail : J Sreekanth, 79 Apsley Street, Apt #7, Hudson, MA 01749
          Digital Equipment Corp., 77 Reed Road, HLO2-1/J12, Hudson, MA 01749
email   : sreekanth@rgb.dec.com
Voice   : 508-562-3358 eves, 508-568-7195 work