| The Shop > Electronics & IC Programing |
| Digital oscilloscope project/kit |
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| RobWilson:
Morning and a happy new year to you Dave :wave: You missed off my transformer lol , Your layout looks allot more efficient / better than mine :thumbup: , I like the way you laid out the regulators . All the best , Rob |
| John Rudd:
Happy new year all....... :thumbup: Nicely done Dave... :bow: Rob, the tranny connections are at the lhs side of the board..... To the left of the bridge... If I were building it, I'd use a Molex 3 pin plug on the transformer leads, and use a matching 3 pin header on the board...a much neater approach rather than direct wiring but to each his own.... :D |
| Bluechip:
And a Happy and Prosperous New Year to you Gents ... :nrocks: If I were doing it, I'd use a PCB mounting transformer ... :thumbup: like this: http://cpc.farnell.com/camdenboss/ctfp6-12/transformer-6va-2x-12v/dp/TF01362 but as we seem to be stuck with a snivelling bit of a 3VA Chassis transformer I decided to make the rest of it look a bit Neolithic to suit ... :lol: :lol: A bit nippy here .. :( not going out today .... no sireeeeee Dave |
| RobWilson:
--- Quote from: John Rudd on January 01, 2016, 04:29:25 AM --- Rob, the tranny connections are at the lhs side of the board..... To the left of the bridge... --- End quote --- Morning and all the best John , I did see the connector for the transformer :thumbup:, I want my massive 3VA on the board :dremel: --- Quote from: Bluechip on January 01, 2016, 04:34:53 AM --- If I were doing it, I'd use a PCB mounting transformer ... :thumbup: like this: http://cpc.farnell.com/camdenboss/ctfp6-12/transformer-6va-2x-12v/dp/TF01362 but as we seem to be stuck with a snivelling bit of a 3VA Chassis transformer I decided to make the rest of it look a bit Neolithic to suit ... :lol: :lol: Dave --- End quote --- Hi dave , whats my poor wee transformer ever done to you :lol: :lol: :lol: http://www.rapidonline.com/Electrical-Power/Blore-Bowron-A5004-PCB-Transformer-115V-115V-3VA-12V-12V-88-5350 , :) Rob |
| Bluechip:
So, not a chassis transformer ??? Oh well, another wrong idea I've got. :doh: I blame Global Warming. I was OK until that kicked in ... must have addled my brain :scratch: I've made templates for the CPC trannies . So it would be quite possible to mount it on the board. Dave |
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