Ray Carlsen is also selling very well made Power supplies for Commodore computers, including the C-64, C-128, +4, and drives.
http://personalpages.tds.net/~rcarlsen/custom%20ps.html
These power supplies are available now, and will save you computer from the horrors of the old brick PSUs
This is a Public Service announcement
more C-64 PSU ideas
Re: more C-64 PSU ideas
I also make and sell power supplies for Commodore 8 bit computers and drives.
I simply don't have a specific model as I always custom make them specifically for the customer's needs and budget.
The smallest being around 15 watts for the C64 alone and the most powerful up to 230 watts.
I simply don't have a specific model as I always custom make them specifically for the customer's needs and budget.
The smallest being around 15 watts for the C64 alone and the most powerful up to 230 watts.
Socialism never took root in America because the poor see themselves not as an exploited proletariat but as temporarily embarrassed millionaires. -John Steinbeck
Re: more C-64 PSU ideas
I thought you might offer these too, but didn't know for sure until now. Right now my C-64 is in good shape thanks to a 1764 REU I found recently that included the PSU - all brand new, in the box. https://en.wikipedia.org/wiki/Commodore ... 64_REU.jpgeslapion wrote:I also make and sell power supplies for Commodore 8 bit computers and drives.
I simply don't have a specific model as I always custom make them specifically for the customer's needs and budget.
The smallest being around 15 watts for the C64 alone and the most powerful up to 230 watts.
C-64, C-128, and Amiga A2000 user
Re: more C-64 PSU ideas
@motrucker
Did you know its actually very easy to double the capacity of your 1764?
Inside is exactly the same board as a 1750 with 8 sockets for 41256 DRAM chips empty.
YES your power supply can take it.
Did you know its actually very easy to double the capacity of your 1764?
Inside is exactly the same board as a 1750 with 8 sockets for 41256 DRAM chips empty.
YES your power supply can take it.
Socialism never took root in America because the poor see themselves not as an exploited proletariat but as temporarily embarrassed millionaires. -John Steinbeck
Re: more C-64 PSU ideas
Ahead of you there. The first thing I did was bump the 1764 to 512Kb. Now it's up to 2Mb, for use in Geos, CP/M and several 128 graphics programs I useeslapion wrote:@motrucker
Did you know its actually very easy to double the capacity of your 1764?
Inside is exactly the same board as a 1750 with 8 sockets for 41256 DRAM chips empty.
YES your power supply can take it.
C-64, C-128, and Amiga A2000 user
Re: more C-64 PSU ideas
I just found this, designed by Ray Carlsen (according to this site). Not a power supply but a system saver:
http://console5.com/wiki/Commodore_64_Power_Saver This is different from the units that Mr Carlsen sell on his web site, but still may make a good DIY project.
http://console5.com/wiki/Commodore_64_Power_Saver This is different from the units that Mr Carlsen sell on his web site, but still may make a good DIY project.
C-64, C-128, and Amiga A2000 user
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