I have a model railway interest in N and OO gauge but also the electronics side.
Being a member of the MERG group has made me more then capable of using a soldering iron on small components as shown in the following photos.
ALL IMAGES ARE CLICKABLE
Test Board for testing new modules prior to fitting on Layout
Arduino for controlling Relays switching
Controlling servos to switch points and Led’s to indicate Train direction
Arduino for controlling servos for point switching and LED’s for identification of train direction
Ezybus controller for Point motors and Control lights