Klaas's LED Driver Add On

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Klaas's LED Driver Add On

Postby McGee2021 » Mon Jun 10, 2019 1:57 pm

I recently bought a new computer, but unfortunately it doesn't have a DVD drive. I'm not able to look at my newsletter CD, and I've been looking for the add on that was designed for Klaas's single transistor LED driver that was supposed to power a neon or something along those lines. I believe the schematic was on the back cover of one of the newsletters, but i may be wrong. Any help finding this schematic is greatly appreciated.
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Re: Klaas's LED Driver Add On

Postby Robonz » Mon Jun 10, 2019 9:16 pm

I dunno if this helps but external USB DVD drives are only $25 these days
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Re: Klaas's LED Driver Add On

Postby gary » Mon Jun 10, 2019 10:35 pm

download/file.php?id=12191


Andrew, you might want to look at the advanced search "author" feature if you have time - entering "Klaas" returns nothing and I am sure that he has posted at least once ;-)
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Re: Klaas's LED Driver Add On

Postby Andrew Davie » Mon Jun 10, 2019 10:43 pm

gary wrote:http://www.taswegian.com/NBTV/forum/download/file.php?id=12191


Andrew, you might want to look at the advanced search "author" feature if you have time - entering "Klaas" returns nothing and I am sure that he has posted at least once ;-)


Try Klaas*
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Re: Klaas's LED Driver Add On

Postby gary » Mon Jun 10, 2019 10:52 pm

Robonz wrote:I dunno if this helps but external USB DVD drives are only $25 these days


Just for the sake of 94% of the world, that is only if you live in North America...
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Re: Klaas's LED Driver Add On

Postby Andrew Davie » Mon Jun 10, 2019 10:55 pm

gary wrote:
Robonz wrote:I dunno if this helps but external USB DVD drives are only $25 these days


Just for the sake of 94% of the world, that is only if you live in North America...



https://www.aliexpress.com/item/32999565486.html
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Re: Klaas's LED Driver Add On

Postby gary » Mon Jun 10, 2019 11:00 pm

Andrew Davie wrote:
gary wrote:
Robonz wrote:I dunno if this helps but external USB DVD drives are only $25 these days


Just for the sake of 94% of the world, that is only if you live in North America...



https://www.aliexpress.com/item/32999565486.html


https://www.harveynorman.com.au/compute ... al-devices
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Re: Klaas's LED Driver Add On

Postby Andrew Davie » Mon Jun 10, 2019 11:23 pm



I buy stuff from AliExpress all the time. Usually takes 2-3 weeks for (free) shipping. In the case above, you can get one for under AUS$25. To your door.
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