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Lidl Powerpack

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18 years 7 months ago #28273 by JohnMurphy
Replied by JohnMurphy on topic Re: Lidl Powerpack
OK I checked the voltage outputs and they aren't much different than what you are getting - even under a load.

This is a VERY poor circuit design and if your equipment will not take a wide variation in input voltage then don't use this.

Anyone not happy - take it back to Lidl.

I'll keep mine as I only wanted the 12V output anyway.

Clear Skies,
John Murphy
Irish Astronomical Society
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18 years 7 months ago #28274 by albertw
Replied by albertw on topic Re: Lidl Powerpack

I'll keep mine as I only wanted the 12V output anyway.


Those needing lower voltages might like to consider using a better step-down circut.

For example getting a car transformer used to run cd-players etc. from the cigarette socket of a car. That should step down to 9v for the ETX's more safley.

Albert White MSc FRAS
Chairperson, International Dark Sky Association - Irish Section
www.darksky.ie/

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18 years 7 months ago #28278 by Paul FitzGerald
Replied by Paul FitzGerald on topic Re: Lidl Powerpack

I think it would be wise to wait until at least one more powerpack has had its voltages tested before going too deeply into using it on the Meade...


Yep; agreed. I think I'll wait to get one that is fully reliable. ATM, it would be a waste of money, as I'm happy using rechargables in it. They work just fine for the (limited :cry: ) use it currently gets.

Paul Fitz
MAC Treasurer

'Astronomy shows how small and insignificant and rare and precious we all are.' - Contact.

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18 years 6 months ago #28286 by dave_lillis
Replied by dave_lillis on topic Re: Lidl Powerpack
I've used car batteries for running the scope amoungst other things and I found that you need a big load to make the voltage drop so I'm not surprised that it didnt drop, be careful out there.

Dave L. on facebook , See my images in flickr
Chairman. Shannonside Astronomy Club (Limerick)

Carrying around my 20" obsession is going to kill me,
but what a way to go. :)
+ 12"LX200, MK67, Meade2045, 4"refractor

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18 years 6 months ago #28293 by donkearns
Replied by donkearns on topic Re: Lidl Powerpack
I bought one of the LIDL powerpacks too.
I had the voltages checked and it has exactly the same problem.
It's not just one unit.
I'm glad it was brought to our attention on here :)

Don

I really must think of something interesting to use as a tag line!

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18 years 6 months ago #28310 by cobyrne
Replied by cobyrne on topic Re: Lidl Powerpack

I think I'll wait to get one that is fully reliable. ATM, it would be a waste of money, as I'm happy using rechargables in it. They work just fine for the (limited :cry: ) use it currently gets.

I think it should still be possible to safely use the Lidl powerpack on the Meade - the "6V" output is close enough to 9 volts. If you are still interested, I could look up the Maplin catalogue and get part numbers for you (I suspect the total cost would be something like 3 euro). I'll see if I get the chance to test it this weekend.

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