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ang sarap sa pandesal yan sardines brader yun medyo spicy... whew!
Yup yun nasa bote brader, ayaw ko nun nasa lata masyado na malabsa, eh lalu ako nanglalambot hehehe... Try mo din lagyan ng calamansi...
actually brader, with spaghetti noodles, it becomes a special italian dish
been looking at Yaqin's CD2 and is it my eyes or it is really a cathode follower with one triode per tube?
what did you expect? you know these chinese......they have fertile imagination.....
tubes are never complex, no matter how they appear to be..... if that is the one with the 6J1 pentode wired as a triode, then you can make a straight pentode cathode follower, just 2 resistors and 2 caps and presto.....another flavor.... pentode cathode followers have lower output resistance......can drive cables better....
the sakura av200 have a plate volts of only 12volts dc......a 6GM8 tube would have been better in that spot... from the pics, there is one design principle that the chinese have caught on to...that is the use of highish filter caps.......the usual design rule of thumb is 1000ufd per ampere, in that preamp, the chinese have simply outdid themselves........bravo!!!!!.......
think of triodes as thevenin devices and pentodes as norton's.....
looking at the plate characteristic curves, triodes are simmilar to jfets.......whereas pentodes have bent curves much like bjt's, pentodes have very high plate resistance, so that is is often be ignored.....going back to that yaquin preamp, i really wonder why the Chinese did not make it a pentode cathode follower instead, it would have cost them just 2 resistors and 2 capacitors......
Eureka! It peaks! And it holds! http://www.youtube.com/watch?v=6iViAmiGM4s
very nice brader, seems everything's gonna be alright
wala bang bagong update dito brader? namimiss ko na tong thread na to eh?
bago? madaming bago at magbabago brader... abangan na lang natin...
talaga brader sige sige abangan ko yan
magbabago na ako ng size ng damit, sarap kasi kumain eh... lalu na sardinas na may sliced onions! magbabago na din ako ng cellphone, bwisit na N70 ito may text pala ako hindi man lang tumutunog! [ano ba maganda model ng Nokia na 10K and below lang? for text and call lang, bonus na kung may wi-fi ]abangan na lang natin brader yun ibang pagbabago na relevant sa JD Labs...
dati updated ako sa phone models ngayon models na lang , ganun nga phone ko ngayon, 6600 fold, nalagyan yata ng varnish kaya ayun, di nagvibrate at di rin nagring kahit text tone wala sarap sardines no brader lalo na kung zaragosa may hint ba yang relevant changes sa JD labs?
sige abangabang muna...
tiyak naman makabubuti yun Brader... akalain mo may tumawag dito na dadating na yun mga gamit ko ng LS...
LS ba kamo brader? woohooo... teka, pahiram for test ha pag meron sample ha... pleeeeease