Memcals & Netres

[Ludis Langens]

"Malcolm Robb, LC 0112G" wrote:
> 
> This development MEMCAL's netres is discrete resistors only.  The production
> MEMCAL as fitted to my car has these resistors integrated into 2 'chips',
> which I understand is normal. Whilst I don't doubt that this combination of
> resistors is unique to my type of car (a 1990 Vauxhall/Opel Lotus Carlton),
> it should give anyone trying to decypher their own netres's resistor values
> an idea of the connectivity. You'll need to be good friends with Mr Ohm and
> Mr Thevenin though !

In addition to the netres connectivity, Malcolm's schematic also shows
the circuit that is normally in the thick film knock sensor filter
mounted above the netres chips.

-- 
Ludis Langens                               ludis (at) cruzers (dot) com
Mac, Fiero, & engine controller goodies:  http://www.cruzers.com/~ludis/


----------------------------------------------------------------------------
To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org