Here is a better video where I limit the applied voltage to a reasonable operating voltage to just see the humidity effect.
https://www.dropbox.com/s/t1udll2dqidl8o7/VID_20230217_205517.mp4?dl=0 Doug Smith Sent from my iPhone IPhone: 408-858-4528 Office: 702-570-6108 Email: [email protected] Website: http://dsmith.org ________________________________ From: doug emcesd.com Sent: Friday, February 17, 2023 10:54:10 PM To: [email protected] <[email protected]>; [email protected] <[email protected]> Subject: Interesting material Hi All, I was testing a new material for a different purpose and accidentally found that it was very sensitive to humidity/moisture. Might make a good humidity alarm for an industrial process or other application. What do you think? Here is a short video: https://www.dropbox.com/s/1bhp7mn2l4e24n0/VID_20230209_155921.mp4?dl=0 Doug Smith Sent from my iPhone IPhone: 408-858-4528 Office: 702-570-6108 Email: [email protected] Website: http://dsmith.org - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <[email protected]> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Website: http://www.ieee-pses.org/ Instructions: http://www.ieee-pses.org/list.html (including how to unsubscribe) List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher: <[email protected]> David Heald: <[email protected]> _________________________________________________ To unsubscribe from the EMC-PSTC list, click the following link: https://listserv.ieee.org/cgi-bin/wa?SUBED1=EMC-PSTC&A=1
