tropicalrips 0 Report post Posted October 27, 2003 jason my volume pot only has 3 legs is it still the same connection as u said? as for the on/off switch, do i need a 2 pole switch that off both the + & - ? cause one of the 9v will still be connected in the circuit even when the switch is off rite? will it drain the batt Share this post Link to post Share on other sites
jasonhanjk 0 Report post Posted October 27, 2003 Be better in the safe side, get 2 pole. 3 legs? Mine got 6. You need 3 for each left and right channel. Share this post Link to post Share on other sites
jtfoo 0 Report post Posted October 28, 2003 jason my volume pot only has 3 legs is it still the same connection as u said? as for the on/off switch, do i need a 2 pole switch that off both the + & - ? cause one of the 9v will still be connected in the circuit even when the switch is off rite? will it drain the batt Only 3 legs? Then you can only control one channel. You should have gotten dual gang, log scale type.. Farnell has some good and price reasonably well(i.e. less than Alps) pots. Try this for stock numbers, 3068316 - Vishay Cermet Pot. Cermet pots are suppose to sound better than carbon pots, like the alp blue. Linear pot though, but can law fake with a 2K resistor. 3071273 or 3071157 - Both similar 10K log pots, only the shaft is different. Cheaper than the vishay. Share this post Link to post Share on other sites
kenshinz 0 Report post Posted October 28, 2003 Kenshinz, when can see yours ? oh and thanks for helping me get the parts No problem, I'm going there anyway. As for my board hehe... gotta wait a while thot.. I'm still waiting for my friend to pass me his soldering kit, anyway dun think I'll be able to get it right the 1st time, never done any soldering before Share this post Link to post Share on other sites
tropicalrips 0 Report post Posted October 28, 2003 (edited) kenshinz sorry i didn't reply your SMS today was too busy didn't see the msg so did u find the op-amp? i'll try SLT tomorrow, also need the correct volume pot i bought the case today & the 2 pole switch, hope can finish by friday below is a pic of the cmoy with the case and new switch, i hav decided to go with the 2 batt design for this first amp Edited October 28, 2003 by tropicalrips Share this post Link to post Share on other sites
jasonhanjk 0 Report post Posted October 28, 2003 (edited) Nice batt... Who got good camera can lend me? Edited October 28, 2003 by jasonhanjk Share this post Link to post Share on other sites
kenshinz 0 Report post Posted October 28, 2003 kenshinz sorry i didn't reply your SMS today was too busy didn't see the msg No problem... actually the sms was sent on monday when I went down to SLT BTW nice work on your amp, could pick up a few pointers from you when I start on mine Share this post Link to post Share on other sites
tropicalrips 0 Report post Posted October 28, 2003 kenshinz sorry i didn't reply your SMS today was too busy didn't see the msg No problem... actually the sms was sent on monday when I went down to SLT BTW nice work on your amp, could pick up a few pointers from you when I start on mine lol that means my SMS SUPER LAG only see the sms today jason your pic making me dizzy what is that? super-charged CMOY ? Share this post Link to post Share on other sites
tropicalrips 0 Report post Posted October 28, 2003 Nice batt... Who got good camera can lend me? the rechargeble 9v is actually a little smaller then the non-recharge ones, i tried 2 non-recharge and they don't fit in the case Share this post Link to post Share on other sites
jasonhanjk 0 Report post Posted October 29, 2003 Cofidential until i got a camera. Share this post Link to post Share on other sites
tropicalrips 0 Report post Posted October 29, 2003 (edited) Cofidential until i got a camera. is it for your PPA or somthing new? i ordered the OP-amp from Ferderal today, 1 for me another for kenshinz, the lady say i can only collect tomorrow think i will get 1 more for myself when i go there want to try the 1 batt layout, already bought enough parts for 2 more Cmoy Edited October 29, 2003 by tropicalrips Share this post Link to post Share on other sites
ckng 0 Report post Posted October 29, 2003 Cofidential until i got a camera. Hmm... Looks like some sort of regulated power supply. Regards CK Share this post Link to post Share on other sites
Barradio 0 Report post Posted October 29, 2003 Regulated power supply for PPA? Share this post Link to post Share on other sites
jasonhanjk 0 Report post Posted October 29, 2003 ckng is close but barradio got it correct... Too bad my camera is freebie... Share this post Link to post Share on other sites
tropicalrips 0 Report post Posted October 29, 2003 i seen jason's PPA (suntec mini meet) it didn't look like its got anymore space what u builded jason can i use it on my almost done Cmoy? Share this post Link to post Share on other sites