Table of Contents
Plan-F Module 7
Features
- Fiddle Yard with an 11 track traverser
- 40mm track distance
- 200mm left and right movement
- moving yard 120cm in length
- 170 x 50 cm module size
- all track section are parallel; only 3 current detectors for the table
- ground selector for activating the center track
Components
| Stepper motor | Gearwheel | Gear bar |
|---|---|---|
 |  |  |
| TMCM-MOTOR, 200 steps. c300-tmcm-motor.pdf | Conrad: 240311-15 | Conrad: 237396-15 |
Track Ground Activation
Brass Roller & PCB
The brass roller is pushed to the PCB with a spring.
- Fred suggested to make a kind of pantograph which is easy to build and probably very suited for the job.
Software modifications
- the Fiddle Yard object is listener of the 3 sensors; enter, pre2in and in.
- dispatching events to the active block on the FY table.
- Fiddle Yard block manager; only routes are needed from and to the Fiddle Yard, not all blocks.
Gallery
Construction with ground roller at the right.
Fiddle Yard Bare Bones...
Drive meets table
Fiddle Yard Ready to run
