Great helpful Information written by my friend Stan.

 

A Mini Coin Controller for a Three Slot Payphone Part 1
 
A Mini Coin Controller for a Three Slot Payphone Part 2 (answer without a coin)
coming soon

 
A Mini Coin Controller for a Three Slot Payphone Part 3 (controlling the coin mechanism) coming soon
 
A Simple Automatic Ringer Control for Magneto Telephones
coming soon
 
Building a Simple Dial Test Cable
 
Understanding The Western Electric Double Coil Coin Relay
 
Wiring A Touch Tone Pad To Any Antique Telephone

Using A Western or Northern Electric 200 Series Or QSD-3A Payphone Without A Subset

 

 

Thank you Stan for your contributions to this site.