0.01% resistors

--

(c+d)", 0.800

c" 0.800 1.56

0.750 1.67 -1.63
1.88 -1.83 1.83
1.88 -1.83 1.83 3.74
2.03 4.16 11 "a
4.16 17
2.03 4.16 1 "a+b",

"(a+b) + (c+d)",

d))", 0.500

d", 0.400 3.13

0.400 3.13 -3.05
3.75 -3.66 3.66
3.75 -3.66 3.66 7.49 6
4.88 9.98 10 "(a+b)
12.48 16 "(a) +
12.48 18 "a + (b |
12.48

I don't know why, but the table is totally mangled in pan.

?-(

Reply to
josephkk
Loading thread data ...

In his OP the column alignment was done with a mixture of spaces and tabs (which are viewer-dependent). Then in your reply it is line wrapped too.

If you can still see the OP you could try turning off line wrapping and fiddling with the tab width.

--

John Devereux
Reply to
John Devereux

It is because the tab-char to the number og space-chars is not unique.

Some editor, mail clients, word process. might use e.g. 4space:1tab or

4space:1tab.

It is better that the sender only use space character - combined with a fixed char width font.

/Glenn

Reply to
Glenn

It is because the tab-char to the number of space-chars is not unique.

Some editor, mail clients, word process. might use e.g. 4space:1tab or

8space:1tab.

It is better that the sender only use space character - combined with a fixed char width font.

/Glenn

Reply to
Glenn

View - Wrap article body - make sure it's OFF.

Displays fine in pan here...

--
"Design is the reverse of analysis" 
                   (R.D. Middlebrook)
Reply to
Fred Abse

Thanks Fred, that untrashed it.

?-)

Reply to
josephkk

Just leafing tghrough a Venkel catalog, they have surfmount 0.01%, 5 PPM resistors.

--

John Larkin         Highland Technology, Inc 

jlarkin at highlandtechnology dot com 
http://www.highlandtechnology.com 

Precision electronic instrumentation 
Picosecond-resolution Digital Delay and Pulse generators 
Custom laser drivers and controllers 
Photonics and fiberoptic TTL data links 
VME thermocouple, LVDT, synchro   acquisition and simulation
Reply to
John Larkin

Without a four point Kelvin connection, there is no way in hell you can get 0.01 percent in-circuit accuracy.

--
Many thanks, 

Don Lancaster                          voice phone: (928)428-4073 
Synergetics   3860 West First Street   Box 809 Thatcher, AZ 85552 
rss: http://www.tinaja.com/whtnu.xml   email: don@tinaja.com 

Please visit my GURU's LAIR web site at http://www.tinaja.com
Reply to
Don Lancaster

For a 10K resistor, 0.01 per cent is a full ohm. That's easy on a PC board.

I just designed a laser driver that uses a 2-wire, surface mount, 10 milliohm sense resistor. At 150 amps, I'm seeing less than a 1% error on the measured current.

--

John Larkin         Highland Technology, Inc 

jlarkin at highlandtechnology dot com 
http://www.highlandtechnology.com 

Precision electronic instrumentation 
Picosecond-resolution Digital Delay and Pulse generators 
Custom laser drivers and controllers 
Photonics and fiberoptic TTL data links 
VME thermocouple, LVDT, synchro   acquisition and simulation
Reply to
John Larkin

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