Not all model railroaders like smartphone throttles (see Android “SRCP Client” Throttle ).
I’m currently working on a wireless throttle, based on an XBee, a Teensy and an OLED display. Here are some photos of the first PCB based prototype.

Not all model railroaders like smartphone throttles (see Android “SRCP Client” Throttle ).
I’m currently working on a wireless throttle, based on an XBee, a Teensy and an OLED display. Here are some photos of the first PCB based prototype.