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AnthonyL AnthonyL is offline
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Default Battery fluorescent torch renovation

On Fri, 15 May 2020 11:53:41 -0700 (PDT), wrote:

On Friday, 15 May 2020 12:26:51 UTC+1, AnthonyL wrote:
On Thu, 14 May 2020 16:37:00 -0700 (PDT), tabbypurr wrote:
On Thursday, 14 May 2020 22:47:49 UTC+1, Martin Brown wrote:
On 14/05/2020 12:41, AnthonyL wrote:
On Wed, 13 May 2020 13:17:15 -0700 (PDT), tabbypurr wrote:
On Wednesday, 13 May 2020 12:47:09 UTC+1, AnthonyL wrote:

I have an old battery (6 x D cells) torch which has a fluorescent
tube, a spotlight and a flashing light behind a red (plastic) glass.

So THAT'S where it went. If you ever come round maybe you could bring it back

snip

Are you sure you want it back?


Well, it is rather modern, why don't you keep it. I'll stick with my prewar stuff.


Well would you Adam & Eve it! It works. I cut the wire for the power
supply and swapped them over to make it centre -ve and:

1) The torch beam works - well it did before
2) The flashing light works - presumably a diode so the polarity had
to be right
3) The fluorescent tube lights up, quite a dark patch one end but it
lights up so a new one will no doubt work.

It must be decades since I last saw it on and even if I chuck it now
there is a sense of satisfaction.

But I've still got to try it with battery cells to call it 100%
success so that means doing something with the corroded spring
connection.


--
AnthonyL

Why do scientists need to BELIEVE in anything?