RR-CirKits, Inc.
Specializing in Affordable Electronics for Model Railroads
   Semaphore Rebuild


   DCC Block Occupancy
     Infrared detectors
DCC Controlled Coupler
   Little Mountain  &
     Possum Hollow RR

   Mike Weber's CTC panel (June 2, '06)

Other Places
   Jack Parker's P&W
   DCC links
   Resistive Wheel sets
   Safety Grounding
   Parts Descriptions
   Power Common Wiring   

   RR-CirKits Goals

LocoNet Certified



West Springfield Train Show

NMRA LCC Demo Layout

LocoBuffer-USB Rev-n 
Men Working sign

MotorMan WatchMan TowerMan

LocoBuffer-USB Digital Isolation: Your best investment — Keep your system up and running through ground loops, spikes, and surges.
Windows 7 FAQ.

LocoBuffer-USB drivers
Supports trouble free
Windows 8 installation and automatic installation for earlier Windows operating systems.

Windows 10 Install Instructions for LocoBuffer-USB Drivers

BOD-1 (Block Occupancy Detector, 1 channel) BOD-1The BOD-1 DC/DCC block occupancy detector is a modern re-spin of our original BOD-h detector from 15 years ago. This new version still works with both analog DC and DCC layouts. Now includes Schottky diodes for minimum voltage drop.

"The problem with Internet quotations is that many are not genuine."  - Abraham Lincoln

7918 Royal Ct.
Waxhaw, NC 28173
Phone 1-704-843-3769
Fax 1-704-243-4310

Dick Bronson's Home Page
Revised: 16
January, 2017
Copyright © 2001-2017 Dick Bronson