Electric Spray Bottle Trigger Mechanism

A project developed for misting / gardening purposes and for it's low cost potential.

Parts

For printing, the following is required:

1x "SprinklerElectric-SHORT_TRIGGER_PULLEY_BASE.stl"
2x "SprinklerElectric-MOTOR_DRIVER.stl"
2x "SprinklerElectric-ROPE_TENSIONER.stl"
2x "SprinklerElectric-MOTOR_DRIVER_CONNECTION.stl"
1x "SprinklerElectric-ANGLE_CONNECTION.stl"
1x "SprinklerElectric-MOTOR_MOUNT001.stl"
2x "SprinklerElectric-ANGLE_PADDING.stl" at 11mm height
1x "SprinklerElectric-ANGLE_PADDING.stl" at 6mm height

The "SprinklerElectric-ANGLE_PADDING.stl" object height must be adjusted before printing.

For example, see here.

Other parts:

• 9 pieces of 4mm x 60mm screws
• 9 pieces of M4 nuts
• 4 pieces of 4mm x 10mm screws
• 4 pieces of 3mm x 10mm+ screws
• 4 pieces of M3 nuts
• Rope
• Geared DC motor