ON 20070802@9:32:02 AM at page: http://www.massmind.org/brittneyspears.htm#39296.2157291667 James Newton[JMN-EFP-786] removed post 39296.2157291667 |Delete ' ' ON 20070802@9:32:26 AM at page: http://www.sxlist.com/pcbfabs.htm#39296.1602314815 James Newton[JMN-EFP-786] published post 39296.1602314815 lizhiren@hotmail.com refers to
http://www.chinapcbs.com/ Our Printed Circuit Board manufacturing service delivers double-sided plated-through boards in 3 business days or less. Often orders for two boards cost under $USD100. And USD80/m2 for mass production for 2layers HASL PCB.
|Delete 'P-' before: '' but after: ' . Is a capacitor polarity conscious? Does it matter which way round I connect it |Delete 'P-' before: '' but after: 'info@autogid.org asks:
Hello! Help solve the problem.
Very often try to enter the forum, but says that the password is not correct.
Regrettably use of remembering. Give like to be?
Thank you!
' ON 20070814@9:03:50 AM at page: http://techref.massmind.org/index.htm#39308.3488310185 James Newton[JMN-EFP-786] removed post 39308.3488310185 |Delete 'asfasgd@krim.ws asks: " http://www.shagrugs.fora.pl/ Best website in the whole world! Hi here how are you? I am newbie in techref.massmind.org so i hope i will get some friends here :)"
  • ' ON 20070822@6:17:19 PM at page: http://www.piclist.com/techref/caps.htm#39316.7620138889 James Newton[JMN-EFP-786] Says I have been told by Tom Santrizos that Tantalum caps, direct from the mfgr, OR after sitting for years, will become "unformed" and need a few milliseconds to "form up." If they are stressed at initial powerup, after not being powered on reciently, they are MUCH more likely to fail. If your design must always work, first time, or after sitting for years, insure a slow inrush by adding a resistor. Or use another type. ON 20070828@11:42:47 AM at page: http://www.piclist.com/smds.htm#39322.0654166667 James Newton[JMN-EFP-786] Published and replied to post 39322.0654166667 by rafiq_azeeme |Insert 'Info on reading the values from SMD and other capacitors is found at Capacitors page. For others see components' at: '' rafiq_azeeme@yahoo.com asks: " plz tell that how can understand the smd capacitore value and its working voltage" |Delete 'P-' before: '' but after: '