Model Railroad Control Systems: New Products - Train Order Boards and CTC

ProMini

Wed, 02 Jul 2025 19:58:52 +0000

This is the Sparkfun Format ProMini (A4-A7 in the middle) and it's used on the Morse Code Buzzer Controller, but will work in the cpNode-PM and BB-ProMini. The cpNode-PM and BB-PM can use the more common DFRobot format (A4, A5 in the middle), which should be less..

Price: $15.00

Arduino Nano with USB-C

Wed, 29 Jan 2025 16:13:02 +0000

Arduino Nano bare (no program) or programmed for our break out boards. This is a commodity (that is NOT Genuino, contact us if you need a Genuino and we'll quote) Nano or "Nano Compatible with a CH340 serial chip", programmed with the latest software version for ..

Price: $10.00

MorseKOB Sounder Driver

Fri, 31 May 2024 11:42:21 +0000

MorseKOB Sounder Driver

The MorseKOB Sounder Driver is a simple circuit board to drive a real telegraph sounder from the popular freeware American (“Railroad”) Morse code practice utility: MorseKOB. Morse..

Price: $15.00

Signal Base for Showcase Miniatures Signals

Tue, 08 Aug 2023 16:40:56 +0000

Our friends at Showcase Miniatures make a fantastic line of Signal kits. Fine scale signals usually use 30Ga magnet wire and connecting them under the layout can..

Price: $6.00

GRADE_XING_SOUNDBYTE

Tue, 10 May 2022 14:58:56 +0000

Another "Soundbyte" from Iowa Scaled Engineering, this one is a grade crossing bell.

This compact module sounds great and doesn't need any special power supplies or

Price: $19.00

Arduino Nano Grade Crossing Break Out

Sat, 16 Apr 2022 11:14:41 +0000

There are many excellent Grade Crossing sketches out there, this board supports Jon Schmidt's sketch. It features direct detection of photo transistors (no external resistors or comparators required) for the approach and island circuits for a single track.&..

Price: $54.00

SoundBytes CTC Bell by Iowa Scaled

Mon, 03 Jan 2022 13:45:49 +0000

The SoundBytes CTC Bell is a simple, fully self-contained sound module that plays a single stroke bell. We recorded the bell from a vintage Union Switch and Signal model 506 CTC console, so it sounds like the real deal! Our friends at

The Approach Indicator board alerts a train order operator that a train is on approach (“on the bell”) and that he should contact the Dispatcher to determine if there are additional orders for the train. It can handle up to 4 stations, 2 with 4 photo ..

Price: $36.99

Dual Semaphore Servo Controller

Tue, 27 Apr 2021 20:00:28 +0000

Dual 3 Position Semaphore Servo Controller

This board is designed for Train Order Boards or paired Semaphores in ABS/APB Territory. There are two SG90 servos mounted facing each other so the board can be mounte..

Price: $69.95

1A Wall Wart

Mon, 03 Aug 2020 16:57:29 +0000

5 or 12 VDC, 1 Amp Regulated "Wall Wart" Power Supply with 2.1mm plug. We offer many products that use a 5VDC or 12VDC supply. Check the documentation on the product to be sure this is the correct power supply for your needs.

Price: $15.00