Need a Rocketry Timer? Look No further! (or at least compare).
Our Timer3 has 3 timed-from-liftoff outputs.
Our Timer3i has 2 timed-from-liftoff outputs, plus a regular interval output (for cameras or such).
Our easy Ordering page makes it easy (OK, it could be easier, but its not too bad).
Features:
very compact (1.0" x 3.0")
Available with with Mil-spec 2.1 G switch, or we'll leave it off and let you provide your own (either Normally Open or Normally Closed)
Secure screw type terminal blocks
On board battery (12V) holder with provision for external battery for more current.
Simple one button Programming.
Beeper confirmation of settings during programming and upon powerup.
LEDs on outputs for verifying setting.
Time setting of 0.3 to 3200.0 seconds (0.1 sec resolution).
Retentive memory saves settings when power is removed.
Provision for secure, #4 mounting hardware.
Charge capacitor provides 160 mJoules ouput (@12V).
Output HexFets rated at 14A (pulse).
Very reasonably priced.
Questions? Comments? Suggestions?
Updates:
9/1/2002 - Reduced shipping. Additional bulleted items. Hit counter.
9/22/02 - Fixed me up some bad grammar in the programming sections. Picked up the empty cans and bottles lying around (those darned guys from Tripoli Wisconsin!)
11/10/02 - Modified behavior of Timer3i.
2/21/03 - In the instructions, PB is now Push Button (that should be clearer, now)
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