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by exxos
Wed Apr 21, 2021 9:52 pm
Forum: H5 Phoenix Platform Edition
Topic: H5C1 Buyers interests
Replies: 32
Views: 916

Re: H5C1 Buyers interests

@Icky Has done a larger resolution top-down view which can be downloaded here..

https://www.exxoshost.co.uk/atari/last/ ... M_H5C1.png
by exxos
Wed Apr 21, 2021 9:08 pm
Forum: HARDWARE DISCUSSIONS
Topic: Storage options for ACSI port
Replies: 4
Views: 57

Re: Storage options for ACSI port

There is of course a internal ultrasatan..
by exxos
Wed Apr 21, 2021 2:43 pm
Forum: CHAT FORUM
Topic: Large Ultrasonic cleaners
Replies: 12
Views: 123

Re: Large Ultrasonic cleaners

rubber_jonnie wrote:
Wed Apr 21, 2021 2:13 pm
Icky wrote:
Wed Apr 21, 2021 2:09 pm
I had images of @exxos rigging something like this pink iron cast tub as a large ultrasonic cleaner
I wouldn't be surprised if his bath looked like that. :)
:lol: :chairsmack:
by exxos
Wed Apr 21, 2021 2:42 pm
Forum: CHAT FORUM
Topic: Large Ultrasonic cleaners
Replies: 12
Views: 123

Re: Large Ultrasonic cleaners

I use a small ultrasonic cleaner for little projects and to be honest I'm never too impressed with its ability to remove flux. Perhaps I need to do more than 15mins. I'm also just using a little washing-up liquid rather than proper detergent lol :) You need proper cleaning stuff.. I do 30mins at 60...
by exxos
Wed Apr 21, 2021 1:45 pm
Forum: CHAT FORUM
Topic: Large Ultrasonic cleaners
Replies: 12
Views: 123

Re: Large Ultrasonic cleaners

A quick look on eBay and you can get a transducer and a driver for about £45. If you can translate that into a large home made device that is a lot cheaper. Definitely needs more research. Maybe.. but even my small tank as 2 transducers I think.. I don't know, but maybe there is a rule of thumb of ...
by exxos
Wed Apr 21, 2021 1:35 pm
Forum: CHAT FORUM
Topic: Large Ultrasonic cleaners
Replies: 12
Views: 123

Re: Large Ultrasonic cleaners

AFAIK transducers are just piezo things where you just feed them from a frequency gen like a 555 or whatever. I assume the China ones have the low frequency buzz as they dont smooth the DC rail and adds a bit more vibration to the mix.
by exxos
Wed Apr 21, 2021 1:20 pm
Forum: CHAT FORUM
Topic: Large Ultrasonic cleaners
Replies: 12
Views: 123

Re: Large Ultrasonic cleaners

Same thoughts here.. I need a larger one but they cost is just to much for what I would use it for :(

I was considering a spray bath type thing once. Enclosed chamber, spray bars and a pump.. But think by the time I've messed about, its probably just going to be cheaper to buy one :roll:
by exxos
Tue Apr 20, 2021 11:59 pm
Forum: HARDWARE DISCUSSIONS
Topic: Falcon Diagnostic cart/accelerated bus
Replies: 10
Views: 235

Re: Falcon Diagnostic cart/accelerated bus

I guess it depends what cart you're using ? Mine are always fitted with 55ns ROM's so can basically run double speed of normal carts. I run the ROM's at 32MHz on the STE. I don't think you're getting that fast anyway ? Though don't know how slow the falcon logic is with it all. There is also a naggi...
by exxos
Tue Apr 20, 2021 10:33 pm
Forum: H5 Phoenix Platform Edition
Topic: H5C1 Buyers interests
Replies: 32
Views: 916

Re: H5C1 Buyers interests

Icky wrote:
Tue Apr 20, 2021 10:29 pm
Done - updated original post with rendered image.
:thanksblue:
by exxos
Tue Apr 20, 2021 10:17 pm
Forum: CHAT FORUM
Topic: USB <> ST mouse adapters - The end of PeST ?
Replies: 17
Views: 297

Re: USB <> ST mouse adapters - The end of PeST ?

Thanks will have a look ...

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