Rotary Coupler in action. Old Accurail dummy coupler turning a rotary coupler made by Paul Mack
Positioner arm grabbing the coupler.
Parallax BOE controller, currently changed to a hardwired Anderson Homebrew board.
Overview of the Rotary dumper, Positioner, gate servo, brake servo, controller board and all the wires. Have added an IR remote controller, a gate servo, lights, hardwired a Reset button to the BN control gondola, and Frere Jacques plays when the train has been emptied. All 16 pins are used and there are 3 bits of Ram and 2 Bytes of EEProm left. Someday i will move the controller board and all the dangling wires underneath the track area in front of the dumper... See it all in action on a U-tube video.
Wednesday, December 30, 2009
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