[sdiy] FWD: EDN DESIGN IDEAS for November 14, 2002

[Bob Gonsalves]

For the complete Design Ideas section in PDF format, go to 
http://email.ednmag.com/cgi-bin2/flo?y=eJvb0EidcG0Dar0BsWw0Al

DPP adds versatility to VFC
http://email.ednmag.com/cgi-bin2/flo?y=eJvb0EidcG0Dar0BsWx0Am

Power circuit terminates DDR DRAMs
http://email.ednmag.com/cgi-bin2/flo?y=eJvb0EidcG0Dar0BsWy0An

Circuit protects bus from 5V swings
http://email.ednmag.com/cgi-bin2/flo?y=eJvb0EidcG0Dar0BsWz0Ao

Use a 555 timer as a switch-mode power supply
http://email.ednmag.com/cgi-bin2/flo?y=eJvb0EidcG0Dar0BsW10Ab

VCO uses programmable logic
http://email.ednmag.com/cgi-bin2/flo?y=eJvb0EidcG0Dar0BsW20Ac

Controlling slew times tames EMI in offline supplies
http://email.ednmag.com/cgi-bin2/flo?y=eJvb0EidcG0Dar0BsW30Ad

-- 
Bob Gonsalves, Research Director, Pink Noise Studios
Art*Technology*Politics  http://www.pinknoiz.com/