Motorised Barn Door Mount

First carve a 1 8thinch wide groove about 3 32ndinch deep around the circumference of the dowel rod.

Motorised barn door mount.

Don t get out of your car. The nyx tracker is a motorized barn door tracker used for astrophotography. The on off on switch is going to be used to switch the motion of the motor between clockwise stopped and anti clockwise. Mount a camera swivel post on the top board stick it on a camera tripod line the hinges up to polaris and you re ready to go.

The mount i constructed is motorized. Don t get off of your tractor. I am not aware of a stock number but the motor is marked as follows. Great for vehicular sliding door applications the edison will civilize your sliding door operation like never before.

For the barn door mount though the rate of rotation is so slow that 8 point microstepping is more than ok. Edison sliding openers aos for garages doors or pole barns. Singer controls division model 414 349 20 115v 60 hz 3w 1 rpm cw. First cut the 500mm length in half and mount the hinge.

Inexpensive and budget friendly it is useful for people interested in astrophotography but not ready to spend on expensive equipment. The tracking action of the barn door mount is achieved by lifting the upper board at the correct rate by means of a motor driving a nut on a threaded rod. This tracking mount follows the stars as they move through the sky. Fasten this curved bolt on one of the barn doors 11 43 inches from the hinge and make sure it travels smoothly through a hole in the other door.

The motor was sourced from american science and surplus for about 2 50 and is a 1 rpm ac motor. A key part of the assembly is the drive nut which couples the large gear to the threaded rod. Make the grooveabout 1 4 inch from the end of the long dowel. While there are many commercial mounts to track the sky here we will discuss a simple way to construct a mount that will costs less than 100 complete with a motor to drive the screw.

The barn door mount gets it s name from the fact that it s basically a wooden board with a door hinge. The motor comes with a one eighth inch steel shaft. Let the edison sliding opener open your barn doors with ease. Motorized barn door tracker.