keithsnaim
Gone Fishing
Thanks Mudlark. Going to check it over again tonight. I am going to swap out the J501/505's. I managed to get some 1N5287/1N5297 CCd's, so they will go in tonight.
Keith
Keith
Is there any place where I can purchase the necessary PCBs? And is BOM somewhere?
That link refers to the diodes only - I am the only original source of the boards but it'll take another group by to supply in any quantity. I did post an interest check a couple of weeks ago and got no postings or responses. If it remains like that there will be no more.
I have one of those transformers left over from a project a couple of years ago which I'll dig out for my B4. That PCB mounting board is a tidy/aesthetically pleasing solution, but I see it is shipped as part of the transformer purchase from eBay. I'll drop the seller a note, but has anyone seen a similar mounting board for these transformers available to buy separately?Keith,
Get the 15-0-15V, after smothing and regulation you get a nice 15-0-15v with good headroom.
http://rover.ebay.com/rover/1/710-5...0001&campid=5338728743&icep_item=160654750172 , this is expensive buy works very nice and comes with a PCB to mount it on its very quiet and has very low radiated field
Alan
RS or Farnel may sell something similar
Thanks Sam, but not quite the right pin spacing. Also it's setup for one output only. The PDF on the eBay listing shows that his transformer is exactly the same size/shape/pin spacing as the RS/Nuvotem item. Same factory, different badging? Hence his board, if I can get hold of it or one like it, will be a perfect fit.