jasonhanjk 0 Report post Posted August 26, 2003 (edited) Those who want to go for the power buy please do enter your name here, thanks. I also build a complete PPA with DC power supply using 230V ac. See pricing below. Thanks to Ablaze and Jtfoo for some details on the PPA. Item 1: PPA v1 board each @ $30.78 Components: Item 2: AD8610 - $10.26 each from Tangent; free from those TI free sample program.(3) Item 3: HA3-5002 buffer - $7.11 each from Farnell(12) Item 4: Panasonic FC 1000uF - $1.53 each from Farnell(8) Others: Item 5: 1455N1601 Hammond enclosure @ $37.00 from Farnell All minumum items purchase are denote in the numbers in bracket. Shipping price of $5 for any one item or above. (Item 1 to 5) All price are quoted in Singapore dollar are final. Prepaid in full. Promotion till Tuesday 9/6/03. Edited September 5, 2003 by jasonhanjk Share this post Link to post Share on other sites
ablaze 0 Report post Posted August 26, 2003 PPA boards are US$18 excluding shipping from tangent's site. Share this post Link to post Share on other sites
ablaze 0 Report post Posted August 26, 2003 honestly I don't think its really worth it IMHO. cost savings are miniscule compared to how much work its gonna be to coordinate a power buy.. Share this post Link to post Share on other sites
jtfoo 0 Report post Posted August 26, 2003 (edited) I already placed the order with Tangent together for PCB, meta42 cascode set, browndog soic to DIL adapter(not needed, but nice to have).... I suggest you guys also order Tangent's the Meta42 cascode set which is actually 4 pieces of 2N5484 needed for class A biasing for the PPA(at least 3 piece). The 2N5486 can be ordered from Farnell locally. Jason, since you're a NUS student, then the group buy for the HA5002 can get 10% off. Also theres the 1455N1601 Hammond ecnlosure which the PCB are suppose to fit nicely into at roughly $37.. Edited August 26, 2003 by jtfoo Share this post Link to post Share on other sites
jasonhanjk 0 Report post Posted August 26, 2003 (edited) Sure thing. Later date may need your info on getting the parts at cheap price... The main thing is to get that buffer at low price for everyone... Edited August 26, 2003 by jasonhanjk Share this post Link to post Share on other sites
Barradio 0 Report post Posted August 26, 2003 Jason count me in to your list, thanks inadvanced. Share this post Link to post Share on other sites
iconic 0 Report post Posted August 27, 2003 i would be interested too Share this post Link to post Share on other sites
jasonhanjk 0 Report post Posted August 30, 2003 Guys, more updates. Barradio, you may like to indicate which item you would like. Iconic, I need to be pre-paid before making any purchase. Do you have any internet banking or what so ever. Also the final destination would be Singapore. I don't have intention to sending the parts to overseas yet. Thanks all. Share this post Link to post Share on other sites
N@Z 0 Report post Posted August 30, 2003 Guys please keep the Power Buy clean by putting who's in here, whereas detailed discussion on the specific thread in the Equipment Forum Share this post Link to post Share on other sites
iconic 0 Report post Posted August 31, 2003 i withdraw my interest. sorry dude. i've decided to save money Share this post Link to post Share on other sites
ablaze 0 Report post Posted August 31, 2003 Complete working set: Item 6: PPA with DC power supply using 230V ac @ $380.00 Item 7: PPA with sealed lead acid supply and charging circuit @ $420.00 Jason, so you're offering to build the complete PPA for the prices above? Share this post Link to post Share on other sites
jasonhanjk 0 Report post Posted August 31, 2003 Yup. Share this post Link to post Share on other sites
ablaze 0 Report post Posted August 31, 2003 Jason, I don't think thats appropriate for a "power buy" thread, since essentially you're selling your services. I think you should start a new thread for completed-PPA prices Share this post Link to post Share on other sites
