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Re: discharging caps

From John R Walliker <jrwalliker@gmail.com>
Newsgroups sci.electronics.design
Subject Re: discharging caps
Date 2026-09-25 10:59 +0100
Organization A noiseless patient Spider
Message-ID <1195gml$3fhf4$1@dont-email.me> (permalink)
References (1 earlier) <1s1wra9.2essb0ymvqgsN%liz@poppyrecords.invalid.invalid> <kd3ablds0h9mdv2mpi2rkig69026pse1sm@4ax.com> <obsabldggik236239d1vem3a97gr89jqap@4ax.com> <11956og$3aepb$7@dont-email.me> <11958eh$3c8ur$1@dont-email.me>

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On 25/09/2026 08:38, Jeroen Belleman wrote:
> On 9/25/26 09:09, Bill Sloman wrote:
>> On 25/09/2026 4:55 am, john larkin wrote:
>>> On Thu, 24 Sep 2026 07:54:55 -0400, legg <legg@nospam.magma.ca> wrote:
>>>
>>>> On Wed, 23 Sep 2026 21:42:35 +0100, liz@poppyrecords.invalid.invalid
>>>> (Liz Tuddenham) wrote:
>>>>
>>>>> john larkin <jl@glen--canyon.com> wrote:
>>>>>
>>>>>> Suppose we have a box with some big caps inside, for example 0.2
>>>>>> farads that run at about 200 volts. When AC power is off, we want to
>>>>>> discharge them for several reasons.
>>>>>>
>>>>>> Putting, say, a 1K resistor across them dissipates 40 watts and has a
>>>>>> 200 second time constant. It will take many tau before the voltage
>>>>>> gets low enough for people to poke around inside.
>>>>>>
>>>>>> The ideal discharger would be a constant-current or even better a
>>>>>> constant-power load, all the way down to zero volts. It would be 
>>>>>> dumb,
>>>>>> not switched by some decision circuit or anything fancy like that.
>>>>>>
>>>>>> And of course we need several LEDs as warnings that the thing is hot.
>>>>>
>>>>> I had some relevant experience yesterday:
>>>>>
>>>>> I was working on a radio transmitter with a 750 H.T. rail and had
>>>>> switched it off to make some changes to the circuit.  As I leaned
>>>>> forward with my hand on the chassis, the palm of that hand touched the
>>>>> H.T. tag on a tagstrip and I received a painful elecric shock and some
>>>>> superficial burns.
>>>>>
>>>>> It appears the discharge resistors in the power supply had gone high
>>>>> resistance and were taking a couple of minutes to pull the 750v rail
>>>>> down to 100v.  Given the time interval between switching off and 
>>>>> getting
>>>>> the shock, I estimate it must still have been around 700v from a 
>>>>> couple
>>>>> of 100uf capacitors in series.
>>>>>
>>>>> I don't have any suitable discharge resistors in stock and I and 
>>>>> have no
>>>>> intention of doing their job for them a second time, so I have glued a
>>>>> strip of plastic along the top of the tagstrip as a temporary measure.
>>>>> I will order some replacement resistors ASAP and am happy to report 
>>>>> that
>>>>> the burn marks have almost disappeared
>>>>
>>>> Were you working alone?
>>>>
>>>> Just about the only workplace fatality I'm close to was
>>>> a tech at Varian. Alone in the plant, he bypassed safety
>>>> interlocks on a TWT supply test cage to speed up his job.
>>>
>>>
>>> Varian was our biggest customer for many years, the NMR division.
>>>
>>> Other technologies displaced NMR. The superconductive magnets were too
>>> expensive. Agilent bought Varian and killed the NMR operation.
>>
>> The local hospitals are still full of Magnetic Resonance Scanners. The 
>> Nuclear tag worried patients so it got dropped from the name.
>>
>> If Varian lost money on the operation, they were probably doing 
>> something wrong. Super-conducting magnets are  expensive, but other 
>> manufacturers still seem to be making money by building and selling 
>> the technology.
>>
>> <snip>
>>
> 
> What technologies _displaced_ NMR?
> 
> Jeroen Belleman

Nothing has.
MRI scans are still the preferred technology for many investigations.
There are some interesting enhancements such as the use of
hyperpolarised Xenon for lung imaging and function analysis.

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discharging caps john larkin <jl@glen--canyon.com> - 2026-09-07 08:18 -0700
  Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-07 17:20 +0100
    Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-07 09:58 -0700
      Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-07 19:51 +0100
      Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-08 10:27 -0400
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 08:16 -0700
        Re: discharging caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2026-09-08 15:44 +0000
          Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 09:35 -0700
  Re: discharging caps ehsjr <ehsjr@verizon.net> - 2026-09-07 12:26 -0400
    Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-07 10:00 -0700
      Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-07 19:32 +0100
        Re: discharging caps john larkin <jl@htigct.com> - 2026-09-07 15:38 -0700
      Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-08 07:41 +0000
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 07:57 -0700
          Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-08 15:23 +0000
            Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 09:38 -0700
              Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-09 10:33 +0000
                Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-11 11:54 +0100
                Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-11 11:01 +0000
                Re: discharging caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2026-09-11 13:59 +0000
  Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-08 04:28 +1000
    Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-07 11:59 -0700
  Re: discharging caps chrisq <syseng@gfsys.co.uk> - 2026-09-07 19:33 +0100
    Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-07 11:52 -0700
      Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-08 17:35 +1000
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 07:43 -0700
          Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 02:03 +1000
            Re: discharging caps john larkin <jl@htigct.com> - 2026-09-08 13:10 -0700
              Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 16:25 +1000
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 08:00 -0700
          Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 03:09 +1000
            Re: discharging caps john larkin <jl@htigct.com> - 2026-09-08 12:56 -0700
              Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 16:40 +1000
                Re: discharging caps piglet <erichpwagner@hotmail.com> - 2026-09-09 09:51 +0000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-09 03:44 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 20:57 +1000
                Re: discharging caps Jeroen Belleman <jeroen@nospam.please> - 2026-09-09 14:25 +0200
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-10 00:12 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-09 07:59 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-10 02:27 +1000
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-09 10:42 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-10 17:43 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-10 07:10 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-11 00:58 +1000
                Re: discharging caps chrisq <syseng@gfsys.co.uk> - 2026-09-09 17:29 +0100
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-10 03:35 +1000
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-10 01:32 +1000
                Re: discharging caps Jeroen Belleman <jeroen@nospam.please> - 2026-09-09 23:10 +0200
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-10 18:38 +1000
                Re: discharging caps antispam@fricas.org (Waldek Hebisch) - 2026-09-13 00:27 +0000
                Re: discharging caps Lane W <cactus_DAC@yahoo.com> - 2026-09-12 18:38 -0600
                Re: discharging caps antispam@fricas.org (Waldek Hebisch) - 2026-09-13 03:11 +0000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-13 07:50 -0700
                Re: discharging caps Lane W <cactus_DAC@yahoo.com> - 2026-09-13 09:14 -0600
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 02:18 +1000
                Re: discharging caps Lane W <cactus_DAC@yahoo.com> - 2026-09-13 10:28 -0600
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 01:28 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-13 12:03 -0700
                Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-13 23:54 +0100
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-13 17:12 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 16:05 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-14 08:21 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-15 18:28 +1000
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-15 10:23 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-16 18:39 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-16 03:21 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-16 21:16 +1000
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 15:59 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-14 08:22 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-15 18:31 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-12 17:59 -0700
                Re: discharging caps wmartin <wwm@wwmartin.net> - 2026-09-12 21:21 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-13 16:27 +1000
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-13 16:24 +1000
                Re: discharging caps antispam@fricas.org (Waldek Hebisch) - 2026-09-13 13:36 +0000
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 02:05 +1000
                Re: discharging caps John R Walliker <jrwalliker@gmail.com> - 2026-09-13 19:40 +0100
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-13 12:08 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 16:18 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-14 08:24 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-15 18:36 +1000
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 16:11 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-14 08:56 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-15 18:50 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-10 07:17 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-11 01:02 +1000
      Re: discharging caps chrisq <syseng@gfsys.co.uk> - 2026-09-08 11:19 +0100
        Re: discharging caps chrisq <syseng@gfsys.co.uk> - 2026-09-08 11:33 +0100
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 07:23 -0700
          Re: discharging caps chrisq <syseng@gfsys.co.uk> - 2026-09-08 16:28 +0100
            Re: discharging caps chrisq <syseng@gfsys.co.uk> - 2026-09-08 21:13 +0100
              Re: discharging caps john larkin <jl@htigct.com> - 2026-09-08 16:06 -0700
          Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 02:10 +1000
            Re: discharging caps john larkin <jl@htigct.com> - 2026-09-08 12:59 -0700
              Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 16:45 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-09 03:22 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 21:07 +1000
          Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-09 02:10 +1000
          Re: discharging caps Buzz McCool <buzz_mccool@yahoo.com> - 2026-09-14 09:44 -0700
            Re: discharging caps john larkin <jl@htigct.com> - 2026-09-14 10:15 -0700
      Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-11 16:23 +1000
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-11 07:45 -0700
          Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-12 01:59 +1000
      Re: discharging caps Cydrome Leader <presence@MUNGEpanix.com> - 2026-09-17 07:19 +0000
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-17 07:46 -0700
          Re: discharging caps Cydrome Leader <presence@MUNGEpanix.com> - 2026-09-18 04:54 +0000
            Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-18 07:57 -0700
          Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-18 15:45 +1000
            Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-18 08:02 -0700
              Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-19 16:40 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-19 08:48 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-20 16:30 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-20 02:17 -0700
                Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-20 12:30 +0100
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-21 00:52 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-20 08:46 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-21 17:41 +1000
    Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-08 07:46 +0000
      Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 07:26 -0700
  Re: discharging caps Lasse Langwadt <llc@fonz.dk> - 2026-09-07 21:18 +0200
    Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-07 12:36 -0700
      Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-07 22:26 +0100
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-07 15:14 -0700
          Re: discharging caps "Edward Rawde" <invalid@invalid.invalid> - 2026-09-07 20:06 -0400
            Re: discharging caps Don Y <blockedofcourse@foo.invalid> - 2026-09-07 19:30 -0700
              Re: discharging caps "Edward Rawde" <invalid@invalid.invalid> - 2026-09-07 23:40 -0400
                Re: discharging caps Don Y <blockedofcourse@foo.invalid> - 2026-09-07 22:04 -0700
          Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-08 08:45 +0100
            Re: discharging caps John R Walliker <jrwalliker@gmail.com> - 2026-09-08 11:59 +0100
              Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-08 12:30 +0100
            Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-08 07:34 -0700
              Re: discharging caps ehsjr <ehsjr@verizon.net> - 2026-09-08 12:55 -0400
              Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-13 08:15 +0100
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-13 07:41 -0700
                Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-13 17:45 +0100
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 03:53 +1000
                Re: discharging caps John R Walliker <jrwalliker@gmail.com> - 2026-09-13 19:28 +0100
                Re: discharging caps ehsjr <ehsjr@verizon.net> - 2026-09-13 17:16 -0400
              Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-14 10:20 -0400
                Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-14 15:41 +0100
  Re: discharging caps Carl <carl.ijamesXX@YYverizon.net> - 2026-09-07 21:10 -0400
  Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-08 10:37 -0400
  Re: discharging caps Jeremiah Jones <jj@j.j> - 2026-09-08 22:14 -0700
  Re: discharging caps someone <2a59d59e3809f827ce709d3815e3950eef4a6a93af5557a93a7fdfba71460843@example.com> - 2026-09-09 17:45 +0000
    Re: discharging caps john larkin <jl@htigct.com> - 2026-09-09 11:40 -0700
    Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-10 09:55 +0100
      Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-10 07:20 -0700
        Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-11 16:32 +1000
          Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-11 07:46 -0700
        Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-11 17:08 +0100
          Re: discharging caps john larkin <jl@htigct.com> - 2026-09-11 14:28 -0700
            Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-12 16:24 +1000
              Re: discharging caps John R Walliker <jrwalliker@gmail.com> - 2026-09-12 10:49 +0100
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-13 01:09 +1000
              Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-12 07:54 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-13 01:20 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-12 09:12 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-13 02:53 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-12 12:43 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-13 16:37 +1000
  Re: discharging caps Joerg <news@analogconsultants.com> - 2026-09-09 15:15 -0700
    Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-10 12:25 +0100
      Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-10 13:09 +0100
        Re: discharging caps John R Walliker <jrwalliker@gmail.com> - 2026-09-10 14:10 +0100
          Re: discharging caps Joerg <news@analogconsultants.com> - 2026-09-10 11:05 -0700
          Re: discharging caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2026-09-10 19:12 +0000
  Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-13 14:52 -0400
    Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-13 12:17 -0700
      Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-14 16:25 +1000
      Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-14 10:15 -0400
      Re: discharging caps "Edward Rawde" <invalid@invalid.invalid> - 2026-09-17 19:53 -0400
        Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-17 19:15 -0700
          Re: discharging caps "Edward Rawde" <invalid@invalid.invalid> - 2026-09-17 23:50 -0400
          Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-18 15:58 +1000
            Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-18 07:26 -0700
              Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-19 16:26 +1000
            Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-20 11:25 -0400
              Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-20 08:42 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-21 17:54 +1000
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-21 10:09 -0700
                Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-21 08:59 -0400
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-21 08:02 -0700
                Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-21 13:00 -0400
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-21 10:12 -0700
                Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-22 10:12 -0400
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-22 08:25 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-23 03:55 +1000
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-22 17:36 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-23 16:18 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-23 09:05 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-24 16:36 +1000
                Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-24 08:11 -0400
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-24 07:26 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-25 00:52 +1000
                Re: discharging caps ehsjr <ehsjr@verizon.net> - 2026-09-24 18:40 -0400
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-24 16:22 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-25 16:50 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-25 07:26 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-26 01:32 +1000
                Re: discharging caps antispam@fricas.org (Waldek Hebisch) - 2026-09-26 03:12 +0000
                Re: discharging caps "Edward Rawde" <invalid@invalid.invalid> - 2026-09-26 00:38 -0400
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-26 07:08 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-27 01:07 +1000
                Re: discharging caps JM <sunaecoNoChoppedPork@gmail.com> - 2026-09-26 15:49 +0100
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-28 10:11 -0700
                Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-23 09:24 -0400
                Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-21 17:01 +0000
            Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-20 11:44 -0400
  Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-23 21:42 +0100
    Re: discharging caps Lane W <cactus_DAC@yahoo.com> - 2026-09-23 14:44 -0600
      Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-23 17:51 -0700
      Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-24 10:07 +0100
        Re: discharging caps Simon Simple <nothanks@nottoday.co.uk> - 2026-09-24 12:01 +0100
          Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-24 13:59 +0100
    Re: discharging caps john larkin <jl@htigct.com> - 2026-09-23 14:16 -0700
      Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-24 10:07 +0100
        Re: discharging caps john larkin <jl@htigct.com> - 2026-09-24 11:51 -0700
      Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-24 07:58 -0400
    Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-24 07:54 -0400
      Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-24 13:59 +0100
        Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-24 17:56 -0400
          Re: discharging caps john larkin <jl@htigct.com> - 2026-09-24 16:27 -0700
          Re: discharging caps liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-09-25 09:22 +0100
      Re: discharging caps john larkin <jl@htigct.com> - 2026-09-24 11:55 -0700
        Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-25 17:09 +1000
          Re: discharging caps Jeroen Belleman <jeroen@nospam.please> - 2026-09-25 09:38 +0200
            Re: discharging caps John R Walliker <jrwalliker@gmail.com> - 2026-09-25 10:59 +0100
              Re: discharging caps Jeroen Belleman <jeroen@nospam.please> - 2026-09-25 12:28 +0200
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-25 22:42 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-25 07:38 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-26 01:11 +1000
                Re: discharging caps Jeroen Belleman <jeroen@nospam.please> - 2026-09-25 19:59 +0200
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-26 15:56 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-26 09:24 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-27 16:22 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-27 03:20 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-27 20:55 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-27 07:59 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-28 12:35 +1000
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-28 10:15 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-29 17:22 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-26 07:20 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-27 01:26 +1000
                Re: discharging caps Jeroen Belleman <jeroen@nospam.please> - 2026-09-26 22:58 +0200
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-26 16:20 -0700
                Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-27 07:39 +0000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-27 03:29 -0700
                Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-27 13:50 +0000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-27 08:04 -0700
                Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-27 15:16 +0000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-27 08:29 -0700
                Re: discharging caps Jan Panteltje <alien@comet.invalid> - 2026-09-28 06:38 +0000
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-28 17:34 +1000
                Re: discharging caps john larkin <jl@htigct.com> - 2026-09-28 10:17 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-29 17:09 +1000
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-28 12:54 +1000
                Re: discharging caps john larkin <jl@glen--canyon.com> - 2026-09-27 20:14 -0700
                Re: discharging caps Bill Sloman <bill.sloman@ieee.org> - 2026-09-28 16:58 +1000
                Re: discharging caps legg <legg@nospam.magma.ca> - 2026-09-26 10:25 -0400

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