go to www.crydom.com they are a leading manufacturer of solid state relays, and have many different versions. -----Original Message----- From: pic microcontroller discussion list [mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Raymond Choat Sent: Thursday, May 17, 2001 10:26 AM To: PICLIST@MITVMA.MIT.EDU Subject: [PIC]: Solid State Relay -- > Could anyone suggest a solid state relay that would hook to a pic for controlling a 5 am induction motor? Would an opto22 work or ??? How would you hook the diodes for flyback protection when the power is turned off? I understand how to do this on a DC circuit but not AC. Thanks in advance -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads