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Update! (OCT 01, 2012)
Per user requests we adjusted the low-end run-time range from 10-30 seconds to 0.5-10 seconds. This update is in the firmware of boards marked Rev D and later.

Description
The EZ-3micro is a brand new take on an old paradigm: the 3-stage timer. Using advanced microcontroller technology, the EZ-3micro brings the simplicity of three-stage timing with reliability and repeatability that is not available with analog timers. Unique to the EZ-3micro is the ability for the user to set the timing ranges of each stage, allowing it to be customized to your application. In addition to the standard three stages, the EZ-3micro provides an additional output – the ".1" – for starting audio players or quick activation of valves, relays, or other DC devices.

Features
• Multiple input choices:
      - normally-open, dry contact
      - 12- to 24-volt optically-isolated input
      - Parallax PIR header
      - START button
      - any or all inputs can be used simultaneously
• Stage timing set with onboard potentiometers
      - each stage indicated with LED
      - each pot range is configurable without computer
• 5A Relay output for controlling AC and DC devices
• 5A pulsed transistor output for valves and relays
• Selectable Open-Collector/5V output for triggering audio players

Downloads
• EZ-3micro Documentation (Rev D) (01 OCT 2012)
• EZ-3micro Documentation (Rev C)

Support
• EZ-3micro Support Forum

Accessories
• 12 VDC, 1 A Power Supply
• Parallax PIR Sensor
• 68" Extension Cable