Even more amazing, it is made by multiple manufacturers and is actually in stock at distributors!
Thanks for the tip, Andy. -- Ralph On Jul 20, 2022 3:59 AM, andy pugh <bodge...@gmail.com> wrote: CAUTION: This email originated from outside the Walla Walla University email system. https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.onsemi.com%2Fproducts%2Finterfaces%2Fhigh-performance-optocouplers%2Fspecific-function-optocouplers%2Fhcpl3700&data=05%7C01%7Cralph.stirling%40wallawalla.edu%7Ca548adc86b5c46d8127e08da6a3eec10%7Cd958f048e43142779c8debfb75e7aa64%7C0%7C0%7C637939115752586966%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=4CV1Isk86N6gS7UyVMYIHOPPV9Z2IyvkRRBlyfEwZ74%3D&reserved=0 It has a built-in bridge rectifier so can detect AC and DC up to 240V. I found it while looking for things for a home automation project. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.sourceforge.net%2Flists%2Flistinfo%2Femc-users&data=05%7C01%7Cralph.stirling%40wallawalla.edu%7Ca548adc86b5c46d8127e08da6a3eec10%7Cd958f048e43142779c8debfb75e7aa64%7C0%7C0%7C637939115752586966%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=4V4RhOxNLJx2JdcchDF0ZKnJO4ZJTCWzjb4BXChXkdw%3D&reserved=0 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
