Technical Model Train Forum | Model Train Forum

Doodlebug gear damage

7

159

R2LC/R4LC Serial Port Buffer

4

98

by gunrunnerjohn

Signal lights on switches

2

26

467

by gregc

Z-4000 Track Power to TIU and Signal Strength from TIU -- Isolated problems

3

96

by gunrunnerjohn

13

257

Question Regarding BLI Loco's

13

373

geared trucks for home made loco

5

168

by arcadeperfect

Home Build DC Bench Supply on Steroids

18

392

by gunrunnerjohn

Broadway Limited SD40-2

5

218

Bumper Lighting Help

4

353

by gunrunnerjohn

Lionel Standard Gauge No. 8 Engine

1

198

by T-Man

Hunt Magnetic Couplings

2

260

by wvgca

BLI Paragon 3 Troubleshooting

2

321

Power conversion

6

702

Saiki Train Traffic Light wiring

0

135

by jimben

Voltage drop across diode

13

584

by jimben

Set multiple tortoise switches from a single toggle

2 3

43

2K

Wiring a Working Crossing Signal for DC Operation

9

936

by tr1

MRC tech II 2500

4

530

by gregc

electrical components?

tr1
5 mo ago

2

27

1K

by gunrunnerjohn

Questions about Azatrax block signals

5

287

What are the two grades of locomotives?

tr1
4 mo ago

1

273

Train Detection

11

827

Detecting coupler activity in HO

18

644

by gregc

Build a Track Powered Adjustable DC Power Supply

2

33

2K

by wvgca

Postwar Lionel HO Engine Rubber Band Conversion

9

829

7

983

by gregc

9

461

by biff

Lionel 6-31960 Polar Express Problem

2

20

996

by gunrunnerjohn

Lionel postwar 736 Berkshire wheels locked up

3

407

by Tom_C

Weird problem with engines that have 6-wheel trucks

4

397

by DonR

Lionchief Engine troubles

7

431

by gunrunnerjohn

Level Crossing Signal Control (with an Arduino)

3

586

by Big Ed

Advice for fuse rating on my setup...

3

429

by DonR

Lionel 1122 Switch Controller problem

1

379

by Suamico Pete