All decoders have been developed by myself, both the circuit boards and the program in the microcontroller. The decoders only support the DCC protocol. They are also finished, programmed and tested by myself.
You can find the manuals and assembly instructions on this website with every decoder.
If you are looking for a certain functionality or a modified version of my existing decoders eg a driver decoder for 8 or 10 coupés then you can contact me by e-mail. We can then view together what is feasible.