Model Electronic Railway Group - Cardiff Area Group
The Leading Society for Model Railway Electronics

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Canlever Update on CANLEVER by Tim Coombes
New Style Kit Build Instructions Chris Sharp (Yorkshire AG) takes us through his work in revitalising kit build instructions
TCA9548A-Part 2
Phil continues his talk on the OLED multiplexor and takes us through the basics of the coding reuired to run multiple OLED displays
TCA9548A-Part 1
Phil introduces us to the
TCA954A I2C Multiplexer for OLED displays
Open Trains Phil introduces us to Opentrains,
see real time 'Network Train'
Cardiff Demo Unit Project Update on signaling project for our
exhibition demo unit
4 Aspect Signalling Gary gives us an overview of his project for a
4 aspect train signalling demo unit
Kit Locker Manager - Paul Tomkins Paul joins us to talk about his role as Kit Locker Manager
Journal Editor  Emily Johnson


Emily joins us to talk about her role as the new journal editor
My Merg Journey


Gary Standing talks us through his model railway journey since joining Merg in 2019
CANGATE (Arduino Logic Controller) Phil introduces part 2 of using the Arduino as a logic controller module (CANGATE) for CBUS events -
and interfacing with FCU to produce AND & OR Events
Arduino Logic Controller Phil introduces part 1 of using the Arduino as a logic controller module (CANGATE) for CBUS events -
Solid State Relay 5 (SSR5) Tim presents his solid state relay board
(PDF Presentation)
History of Cardiff Demo Layout  Peter gives us the history and development of the Cardiff Demonstration Layout
Block Detection Animation Video

Sound - Audacity Phil introduces us to the Audacity Sound Editor and demonstrates the excellence of this free program for creating railway sound effects
Arduino Project - Level Crossing Gates Russ talks us through his project to control level crossing gates with an Arduino that can receive manual or CBUS commands
Sound - DFPlayer Mini MP3 Phil & Russ introduces the use of this mini MP3 player
both as a stand alone unit and how it can be
controlled by an ardunio using CBUS events
CBUS and CANGIZMO

Recap on CBUS structure and use of CANGZMO for fault finding
SD3 Project Update

Tim gives an update on his SD3 project
Fusion - Level Crossing Gates

Further insights into designing with Fusion 360
Decoder Pro for Beginners 


Fusion - Component Jig 

Patterns, Copying, Chamfers, Shells, aligning parts
Fusion - Constraits and Dimensions
 
Peter Mabey
SD3 Signal Controller 
 
Introduction to Fusion 360

 
Signalling

Phil talks through his work with colour light signals
Panel Pro Part 2

 
Hall Effect Sensors

 
Panel Pro Intro

 
RFID Presentation - Video

 
RFID Presentation - pdf

 
Adruino Simulators

 
Coding for Arduino

 (Station Announcements)
Fusion 360 for 3D Printing

 
Canmio FCU setup