Quote:
Originally Posted by Duffman
If you understand all this than it will be simple to build and you wont find a cheaper way I dont think. You will need a transistor on your output to power your relay.
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Thanks for the thought, but it's all greek to me.
Quote:
Originally Posted by trebuchet03
If you can solder, the kit goes together in a few minutes (at least for me) - aquick google search, and I found a place selling the same timer I used Adjustable Interval Timer MK111 - VETCO.NET
That's how I'd do it cheaply... |
Thanks. Not exactly what I want, but close enough - I'll probably order the kit.
Spec. for the kit is
- output relay with dry switch-over contact: 3A/24V
- pulse time adjustable: between 0.5 and 5 sec. (0.2 sec - 2 would be better.)
- pause time adjustable: between 2.5 and 60 sec. (1.0 - 6 sec or more would be better)
- power supply: 12V DC / 100mA
- dimensions: 1.6" x 3.4"