Resistors (was: RE: [sdiy] Vote for your favorite noise sourc e)

Sowa Roman Roman.Sowa at upc.com.pl
Wed May 15 13:18:20 CEST 2002


That's the problem. I don't stock full range of values, and
when I want to make something so strange as PRNG with
FIR, and suddenly I miss 53.8k resistor, it's not convenient
for me to search for it in shops or on the web. I'd rather
use 56k and something above 1M in paralel.
Or, if I could, laser trim them ;)

I visited website you mention. Looks nice. They have 0.1%
resistors for 0.4ECU. And what's even more fun, 0805 metal
film resistors are also at reasonable prices. Too bad they
don't specify TC, but I guess it's typical 50ppm.
That is if Metallglasurwiderstand means metal flm resistor.

Roman

__-----Original Message-----
__From: jhaible at debitel.net [mailto:jhaible at debitel.net]
__Sent: Wednesday, May 15, 2002 11:46 AM
__To: Sowa Roman; Synth-DIY
__Subject: Resistors (was: RE: [sdiy] Vote for your favorite 
__noise source)
__
__
__>That probably has bee discussed here but...
__>
__>Has anyone tried laser trimming resistors at home?
__
__Do you have applications where 1% E96 values are not good enough?
__You can get any E96 value at www.reichelt.de - they are as cheap as
__E12 or E24 values. (You just wouldn't stock the full range in 
__E96 (;->) )
__
__JH.
__
__
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