Not sure it it has been mentioned before but here is another wireless remote control system for the small loco.
Loco Remote Wifi control for Garden Railways
It uses the same processor board that I use (ESP8266 based). Nice to see enterprise at work and like my own sends the battery voltage to the remote.

Obviously the weak link is the mobile phone remote but it won't be long before someone comes out with a similar system but with a proper remote with a knob for speed control.
Loco Remote Wifi control for Garden Railways
It uses the same processor board that I use (ESP8266 based). Nice to see enterprise at work and like my own sends the battery voltage to the remote.

Obviously the weak link is the mobile phone remote but it won't be long before someone comes out with a similar system but with a proper remote with a knob for speed control.