Darkroom Enlarger Timer

    This is an “F-Stop enlarger timer. Components:

    • Arduino
    • Vacuum Florescent Display – originally from a Squeezebox
    • Rotary Encoder with pushbutton
    • Triac – to control enlarger bulb
    • Beeper
    • 12v power supply
    • 5v power supply

    IMG_20130101_223452

    IMG_20121226_144314

    IMG_20130106_144429

    IMG_20130106_173037

    IMG_20130106_182308

    IMG_20130106_184545

    IMG_20130106_184601

    IMG_20130120_120220

    IMG_20130219_191559

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