Posted: 9/30/2002 10:11:30 PM EDT
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Working on a project that calls for low voltage adjustable or programmable delay relay timer. Everything I find is 110 ac or higer. Needing something like 3 volt or 6 volt dc. Also need low voltage solenoids and limit switches. Working on a pop up deer target for our hunting club. Thanks HW |
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I'm not familiar with any low voltage timer relays. Making one with a 555 timer chip wouldn't be too difficult. Check out hobbyist oriented electronics books at Radio Shack or a bookstore. [added in edit] Maybe you could use some sort of cheap electronic kitchen timer, and replace the thing that makes the sound with a very small relay. The small relay could switch a larger relay, to operate a heavier load. |