May 7, 2009 #1 K karim365 Member level 1 Joined Oct 6, 2007 Messages 41 Helped 8 Reputation 18 Reaction score 7 Trophy points 1,288 Activity points 1,425 hi please helped me
May 8, 2009 #2 B BABESH Full Member level 2 Joined Sep 27, 2005 Messages 146 Helped 14 Reputation 28 Reaction score 4 Trophy points 1,298 Activity points 2,216 any info on what exactly is the sensor, and what app... thx
May 11, 2009 #3 K kender Advanced Member level 4 Joined Jun 19, 2005 Messages 1,428 Helped 138 Reputation 276 Reaction score 39 Trophy points 1,328 Location Stanford, SF Bay Peninsula, California, Earth, Sol Activity points 10,071 Some relatively generic application notes on capacitive sensors: http://www.capsense.com/capsense-wp.pdf http://www.analog.com/library/analogDialogue/archives/40-10/cap_sensors.html **broken link removed** A yahoo group dedicated to sensors: **broken link removed** There are more resources about capacitive sensors there (message board threads, files).
Some relatively generic application notes on capacitive sensors: http://www.capsense.com/capsense-wp.pdf http://www.analog.com/library/analogDialogue/archives/40-10/cap_sensors.html **broken link removed** A yahoo group dedicated to sensors: **broken link removed** There are more resources about capacitive sensors there (message board threads, files).
May 17, 2009 #4 K karim365 Member level 1 Joined Oct 6, 2007 Messages 41 Helped 8 Reputation 18 Reaction score 7 Trophy points 1,288 Activity points 1,425 thanks a lot im need design interface circuits by switched capacitor and cds sigma-delta(ADC) feedback.........
thanks a lot im need design interface circuits by switched capacitor and cds sigma-delta(ADC) feedback.........