| Clinician: Marshall Abrams |
Phone: |
Email: Abrams_Railroad@comcast.net |

|
| Location: Montgomery County, MD |
Category: Electronics, Signals
|
Title: Signals on the Abrams Railroad Empire (ARE) |
| Scale: |
Last
presented: CD&PD Minicon 2010
|
| Description:
Automatic signals are used on the ARE to control several single track
segments. This clinic describes occupancy detection and
construction of the trackside signals and repeaters. Available
products are surveyed. |
| Other clinics by
clinician: Background
Buildings Operations Switchlist Software Dwarf Signals Model Railroad Operations |